//Main code for creating chart.
//Note: the argument chartIndex is unused because this demo only has 1 chart.
public void createChart(WPFChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 74.25;
// Create an LinearMeter object of size 250 x 65 pixels with a very light grey
// (0xeeeeee) background, and a rounded 3-pixel thick light grey (0xcccccc) border
LinearMeter m = new LinearMeter(250, 65, 0xeeeeee, 0xcccccc);
m.setRoundedFrame(Chart.Transparent);
m.setThickFrame(3);
// Set the scale region top-left corner at (14, 23), with size of 218 x 20 pixels. The
// scale labels are located on the top (implies horizontal meter)
m.setMeter(14, 23, 218, 20, Chart.Top);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Add a smooth color scale to the meter
double[] smoothColorScale = { 0, 0x6666ff, 25, 0x00bbbb, 50, 0x00ff00, 75, 0xffff00, 100,
0xff0000 };
m.addColorScale(smoothColorScale);
// Add a blue (0x0000cc) pointer at the specified value
m.addPointer(value, 0x0000cc);
// Output the chart
viewer.Chart = m;
}
//
// Create chart
//
private void createChart(RazorChartViewer viewer)
{
// The value to display on the meter
double value = 74.35;
// Create an LinearMeter object of size 70 x 240 pixels with a very light grey (0xeeeeee)
// background, and a rounded 3-pixel thick light grey (0xcccccc) border
LinearMeter m = new LinearMeter(70, 240, 0xeeeeee, 0xcccccc);
m.setRoundedFrame(Chart.Transparent);
m.setThickFrame(3);
// Set the scale region top-left corner at (28, 18), with size of 20 x 205 pixels. The scale
// labels are located on the left (default - implies vertical meter).
m.setMeter(28, 18, 20, 205);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Add a smooth color scale to the meter
double[] smoothColorScale = { 0, 0x6666ff, 25, 0x00bbbb, 50, 0x00ff00, 75, 0xffff00, 100,
0xff0000 };
m.addColorScale(smoothColorScale);
// Add a blue (0x0000cc) pointer at the specified value
m.addPointer(value, 0x0000cc);
// Output the chart
viewer.Image = m.makeWebImage(Chart.PNG);
}
//Main code for creating chart.
//Note: the argument img is unused because this demo only has 1 chart.
public void createChart(WinChartViewer viewer, string img)
{
// The values to display on the meter
double value0 = 30.99;
double value1 = 45.35;
double value2 = 77.64;
// Create an LinearMeter object of size 250 x 75 pixels, using silver
// background with a 2 pixel black 3D depressed border.
LinearMeter m = new LinearMeter(250, 75, Chart.silverColor(), 0, -2);
// Set the scale region top-left corner at (15, 25), with size of 220 x
// 20 pixels. The scale labels are located on the top (implies horizontal
// meter)
m.setMeter(15, 25, 220, 20, Chart.Top);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Set 0 - 50 as green (99ff99) zone, 50 - 80 as yellow (ffff66) zone,
// and 80 - 100 as red (ffcccc) zone
m.addZone(0, 50, 0x99ff99);
m.addZone(50, 80, 0xffff66);
m.addZone(80, 100, 0xffcccc);
// Add deep red (000080), deep green (008000) and deep blue (800000)
// pointers to reflect the values
m.addPointer(value0, 0x000080);
m.addPointer(value1, 0x008000);
m.addPointer(value2, 0x800000);
// Add a label at bottom-left (10, 68) using Arial Bold/8 pts/red
// (c00000)
m.addText(10, 68, "Temp C", "Arial Bold", 8, 0xc00000, Chart.BottomLeft);
// Add three text boxes to show the values in this meter
m.addText(148, 70, m.formatValue(value0, "2"), "Arial", 8, 0x6666ff,
Chart.BottomRight).setBackground(0, 0, -1);
m.addText(193, 70, m.formatValue(value1, "2"), "Arial", 8, 0x33ff33,
Chart.BottomRight).setBackground(0, 0, -1);
m.addText(238, 70, m.formatValue(value2, "2"), "Arial", 8, 0xff3333,
Chart.BottomRight).setBackground(0, 0, -1);
// Output the chart
viewer.Image = m.makeImage();
}
//Main code for creating chart.
//Note: the argument img is unused because this demo only has 1 chart.
public void createChart(WinChartViewer viewer, string img)
{
// The values to display on the meter
double value0 = 30.99;
double value1 = 45.35;
double value2 = 77.64;
// Create an LinearMeter object of size 60 x 245 pixels, using silver
// background with a 2 pixel black 3D depressed border.
LinearMeter m = new LinearMeter(60, 245, Chart.silverColor(), 0, -2);
// Set the scale region top-left corner at (25, 30), with size of 20 x
// 200 pixels. The scale labels are located on the left (default -
// implies vertical meter)
m.setMeter(25, 30, 20, 200);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Set 0 - 50 as green (99ff99) zone, 50 - 80 as yellow (ffff66) zone,
// and 80 - 100 as red (ffcccc) zone
m.addZone(0, 50, 0x99ff99);
m.addZone(50, 80, 0xffff66);
m.addZone(80, 100, 0xffcccc);
// Add deep red (000080), deep green (008000) and deep blue (800000)
// pointers to reflect the values
m.addPointer(value0, 0x000080);
m.addPointer(value1, 0x008000);
m.addPointer(value2, 0x800000);
// Add a text box label at top-center (30, 5) using Arial Bold/8 pts/deep
// blue (000088), with a light blue (9999ff) background
m.addText(30, 5, "Temp C", "Arial Bold", 8, 0x000088, Chart.TopCenter
).setBackground(0x9999ff);
// Output the chart
viewer.Image = m.makeImage();
}
//Main code for creating chart.
//Note: the argument img is unused because this demo only has 1 chart.
public void createChart(WinChartViewer viewer, string img)
{
// The value to display on the meter
double value = 85;
// Create an LinearMeter object of size 210 x 45 pixels, using silver
// background with a 2 pixel black 3D depressed border.
LinearMeter m = new LinearMeter(210, 45, Chart.silverColor(), 0, -2);
// Set the scale region top-left corner at (5, 5), with size of 200 x 20
// pixels. The scale labels are located on the bottom (implies horizontal
// meter)
m.setMeter(5, 5, 200, 20, Chart.Bottom);
// Set meter scale from 0 - 100
m.setScale(0, 100);
// Add a title at the bottom of the meter with a 1 pixel raised 3D border
m.addTitle2(Chart.Bottom, "Battery Level", "Arial Bold", 8
).setBackground(Chart.Transparent, -1, 1);
// Set 3 zones of different colors to represent Good/Weak/Bad data ranges
m.addZone(50, 100, 0x99ff99, "Good");
m.addZone(20, 50, 0xffff66, "Weak");
m.addZone(0, 20, 0xffcccc, "Bad");
// Add empty labels (just need the ticks) at 0/20/50/80 as separators for
// zones
m.addLabel(0, " ");
m.addLabel(20, " ");
m.addLabel(50, " ");
m.addLabel(100, " ");
// Add a semi-transparent blue (800000ff) pointer at the specified value,
// using triangular pointer shape
m.addPointer(value, unchecked ((int)0x800000ff)).setShape(
Chart.TriangularPointer);
// Output the chart
viewer.Image = m.makeImage();
}
//Main code for creating chart.
//Note: the argument img is unused because this demo only has 1 chart.
public void createChart(WinChartViewer viewer, string img)
{
// The value to display on the meter
double value = 75.35;
// Create an LinearMeter object of size 250 x 75 pixels, using silver
// background with a 2 pixel black 3D depressed border.
LinearMeter m = new LinearMeter(250, 75, Chart.silverColor(), 0, -2);
// Set the scale region top-left corner at (15, 25), with size of 200 x
// 50 pixels. The scale labels are located on the top (implies horizontal
// meter)
m.setMeter(15, 25, 220, 20, Chart.Top);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Set 0 - 50 as green (99ff99) zone, 50 - 80 as yellow (ffff66) zone,
// and 80 - 100 as red (ffcccc) zone
m.addZone(0, 50, 0x99ff99);
m.addZone(50, 80, 0xffff66);
m.addZone(80, 100, 0xffcccc);
// Add a blue (0000cc) pointer at the specified value
m.addPointer(value, 0x0000cc);
// Add a label at bottom-left (10, 68) using Arial Bold/8 pts/red
// (c00000)
m.addText(10, 68, "Temperature C", "Arial Bold", 8, 0xc00000,
Chart.BottomLeft);
// Add a text box to show the value formatted to 2 decimal places at
// bottom right. Use white text on black background with a 1 pixel
// depressed 3D border.
m.addText(238, 70, m.formatValue(value, "2"), "Arial", 8, 0xffffff,
Chart.BottomRight).setBackground(0, 0, -1);
// Output the chart
viewer.Image = m.makeImage();
}
//Main code for creating chart.
//Note: the argument img is unused because this demo only has 1 chart.
public void createChart(WinChartViewer viewer, string img)
{
// The value to display on the meter
double value = 75.35;
// Create an LinearMeter object of size 60 x 265 pixels, using silver
// background with a 2 pixel black 3D depressed border.
LinearMeter m = new LinearMeter(60, 265, Chart.silverColor(), 0, -2);
// Set the scale region top-left corner at (25, 30), with size of 20 x
// 200 pixels. The scale labels are located on the left (default -
// implies vertical meter)
m.setMeter(25, 30, 20, 200);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Set 0 - 50 as green (99ff99) zone, 50 - 80 as yellow (ffff66) zone,
// and 80 - 100 as red (ffcccc) zone
m.addZone(0, 50, 0x99ff99);
m.addZone(50, 80, 0xffff66);
m.addZone(80, 100, 0xffcccc);
// Add a deep blue (000080) pointer at the specified value
m.addPointer(value, 0x000080);
// Add a text box label at top-center (30, 5) using Arial Bold/8 pts/deep
// blue (000088), with a light blue (9999ff) background
m.addText(30, 5, "Temp C", "Arial Bold", 8, 0x000088, Chart.TopCenter
).setBackground(0x9999ff);
// Add a text box to show the value formatted to 2 decimal places at
// bottom center (30, 260). Use white text on black background with a 1
// pixel depressed 3D border.
m.addText(30, 260, m.formatValue(value, "2"), "Arial", 8, 0xffffff,
Chart.BottomCenter).setBackground(0, 0, -1);
// Output the chart
viewer.Image = m.makeImage();
}
//Main code for creating charts
public void createChart(WinChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 75.35;
// Create a LinearMeter object of size 70 x 240 pixels with very light grey (0xeeeeee)
// backgruond and a light grey (0xccccccc) 3-pixel thick rounded frame
LinearMeter m = new LinearMeter(70, 240, 0xeeeeee, 0xcccccc);
m.setRoundedFrame(Chart.Transparent);
m.setThickFrame(3);
// This example demonstrates putting the text labels at the left or right side by
// setting the label alignment and scale position.
if (chartIndex == 0)
{
m.setMeter(28, 18, 20, 205, Chart.Left);
}
else
{
m.setMeter(20, 18, 20, 205, Chart.Right);
}
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Add a smooth color scale to the meter
double[] smoothColorScale = { 0, 0x6666ff, 25, 0x00bbbb, 50, 0x00ff00, 75, 0xffff00, 100,
0xff0000 };
m.addColorScale(smoothColorScale);
// Add a blue (0x0000cc) pointer at the specified value
m.addPointer(value, 0x0000cc);
// Output the chart
viewer.Chart = m;
}
//
// Create chart
//
private void createChart(RazorChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 74.25;
// Create a LinearMeter object of size 250 x 75 pixels with very light grey (0xeeeeee)
// backgruond and a light grey (0xccccccc) 3-pixel thick rounded frame
LinearMeter m = new LinearMeter(250, 75, 0xeeeeee, 0xcccccc);
m.setRoundedFrame(Chart.Transparent);
m.setThickFrame(3);
// Set the scale region top-left corner at (14, 23), with size of 218 x 20 pixels. The scale
// labels are located on the top (implies horizontal meter)
m.setMeter(14, 23, 218, 20, Chart.Top);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Demostrate different types of color scales and putting them at different positions
double[] smoothColorScale = { 0, 0x6666ff, 25, 0x00bbbb, 50, 0x00ff00, 75, 0xffff00, 100,
0xff0000 };
double[] stepColorScale = { 0, 0x33ff33, 50, 0xffff33, 80, 0xff3333, 100 };
double[] highLowColorScale = { 0, 0x6666ff, 70, Chart.Transparent, 100, 0xff0000 };
if (chartIndex == 0)
{
// Add the smooth color scale at the default position
m.addColorScale(smoothColorScale);
}
else if (chartIndex == 1)
{
// Add the high low scale at the default position
m.addColorScale(highLowColorScale);
}
else if (chartIndex == 2)
{
// Add the smooth color scale starting at y = 43 (bottom of scale) with zero width and
// ending at y = 23 with 20 pixels width
m.addColorScale(smoothColorScale, 43, 0, 23, 20);
}
else
{
// Add the step color scale at the default position
m.addColorScale(stepColorScale);
}
// Add a blue (0x0000cc) pointer at the specified value
m.addPointer(value, 0x0000cc);
// Add a label left aligned to (10, 61) using 8pt Arial Bold font
m.addText(10, 61, "Temperature C", "Arial Bold", 8, Chart.TextColor, Chart.Left);
// Add a text box right aligned to (235, 61). Display the value using white (0xffffff) 8pt
// Arial Bold font on a black (0x000000) background with depressed rounded border.
ChartDirector.TextBox t = m.addText(235, 61, m.formatValue(value, "2"), "Arial Bold", 8,
0xffffff, Chart.Right);
t.setBackground(0x000000, 0x000000, -1);
t.setRoundedCorners(3);
// Output the chart
viewer.Image = m.makeWebImage(Chart.PNG);
}
//Main code for creating charts
public void createChart(WinChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 75.35;
// Create a LinearMeter object of size 250 x 75 pixels with black background and rounded
// corners
LinearMeter m = new LinearMeter(250, 75, 0x000000);
m.setRoundedFrame(Chart.Transparent);
// Set the default text and line colors to white (0xffffff)
m.setColor(Chart.TextColor, 0xffffff);
m.setColor(Chart.LineColor, 0xffffff);
// Set the scale region top-left corner at (14, 23), with size of 218 x 20 pixels. The
// scale labels are located on the top (implies horizontal meter)
m.setMeter(14, 23, 218, 20, Chart.Top);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// The tick line width to 1 pixel
m.setLineWidth(0, 1);
// Demostrate different types of color scales and putting them at different positions
double[] smoothColorScale = { 0, 0x0000ff, 25, 0x0088ff, 50, 0x00ff00, 75, 0xdddd00, 100,
0xff0000 };
double[] stepColorScale = { 0, 0x00cc00, 50, 0xeecc00, 80, 0xdd0000, 100 };
double[] highLowColorScale = { 0, 0x0000ff, 70, Chart.Transparent, 100, 0xff0000 };
if (chartIndex == 0)
{
// Add the smooth color scale at the default position
m.addColorScale(smoothColorScale);
}
else if (chartIndex == 1)
{
// Add the smooth color scale starting at y = 23 (top of scale) with zero width and
// ending at y = 23 with 20 pixels width
m.addColorScale(smoothColorScale, 23, 0, 23, 20);
}
else if (chartIndex == 2)
{
// Add the high low scale at the default position
m.addColorScale(highLowColorScale);
}
else if (chartIndex == 3)
{
// Add the smooth color scale starting at y = 33 (center of scale) with zero width
// and ending at y = 23 with 20 pixels width
m.addColorScale(smoothColorScale, 33, 0, 23, 20);
}
else if (chartIndex == 4)
{
// Add the step color scale at the default position
m.addColorScale(stepColorScale);
}
else
{
// Add the smooth color scale starting at y = 43 (bottom of scale) with zero width
// and ending at y = 23 with 20 pixels width
m.addColorScale(smoothColorScale, 43, 0, 23, 20);
}
// Add a blue (0x0000cc) pointer with white (0xffffff) border at the specified value
m.addPointer(value, 0x0000cc, 0xffffff);
// Add a label left aligned to (10, 61) using 8pt Arial Bold font
m.addText(10, 61, "Temperature C", "Arial Bold", 8, Chart.TextColor, Chart.Left);
// Add a text box right aligned to (235, 61). Display the value using white (0xffffff)
// 8pt Arial Bold font on a black (0x000000) background with depressed grey (0x444444)
// rounded border.
ChartDirector.TextBox t = m.addText(235, 61, m.formatValue(value, "2"), "Arial Bold", 8,
0xffffff, Chart.Right);
t.setBackground(0x000000, 0x444444, -1);
t.setRoundedCorners(3);
// Output the chart
viewer.Chart = m;
}
//Main code for creating charts
public void createChart(WPFChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 75.35;
// Create a LinearMeter object of size 250 x 75 pixels with very light grey (0xeeeeee)
// backgruond and a light grey (0xccccccc) 3-pixel thick rounded frame
LinearMeter m = new LinearMeter(70, 260, 0xeeeeee, 0xcccccc);
m.setRoundedFrame(Chart.Transparent);
m.setThickFrame(3);
// Set the scale region top-left corner at (28, 30), with size of 20 x 196 pixels. The
// scale labels are located on the left (default - implies vertical meter)
m.setMeter(28, 30, 20, 196);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Demostrate different types of color scales and putting them at different positions
double[] smoothColorScale = { 0, 0x6666ff, 25, 0x00bbbb, 50, 0x00ff00, 75, 0xffff00, 100,
0xff0000 };
double[] stepColorScale = { 0, 0x33ff33, 50, 0xffff33, 80, 0xff3333, 100 };
double[] highLowColorScale = { 0, 0x6666ff, 70, Chart.Transparent, 100, 0xff0000 };
if (chartIndex == 0)
{
// Add the smooth color scale at the default position
m.addColorScale(smoothColorScale);
}
else if (chartIndex == 1)
{
// Add the step color scale at the default position
m.addColorScale(stepColorScale);
}
else if (chartIndex == 2)
{
// Add the high low scale at the default position
m.addColorScale(highLowColorScale);
}
else if (chartIndex == 3)
{
// Add the smooth color scale starting at x = 28 (left of scale) with zero width and
// ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 28, 0, 28, 20);
}
else if (chartIndex == 4)
{
// Add the smooth color scale starting at x = 38 (center of scale) with zero width
// and ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 38, 0, 28, 20);
}
else
{
// Add the smooth color scale starting at x = 48 (right of scale) with zero width
// and ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 48, 0, 28, 20);
}
// In this demo, we demostrate pointers of different shapes
if (chartIndex < 3)
{
// Add a blue (0x0000cc) pointer of default shape at the specified value
m.addPointer(value, 0x0000cc);
}
else
{
// Add a blue (0x0000cc) pointer of triangular shape the specified value
m.addPointer(value, 0x0000cc).setShape(Chart.TriangularPointer, 0.7, 0.5);
}
// Add a title using 8pt Arial Bold font with a border color background
m.addTitle("Temp C", "Arial Bold", 8, Chart.TextColor).setBackground(0xcccccc);
// Add a text box at the bottom-center. Display the value using white (0xffffff) 8pt
// Arial Bold font on a black (0x000000) background with rounded border.
ChartDirector.TextBox t = m.addText(m.getWidth() / 2, m.getHeight() - 8, m.formatValue(
value, "2"), "Arial Bold", 8, 0xffffff, Chart.Bottom);
t.setBackground(0x000000);
t.setRoundedCorners(3);
t.setMargin2(5, 5, 2, 1);
// Output the chart
viewer.Chart = m;
}
//Main code for creating charts
public void createChart(WinChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 74.25;
// Create a LinearMeter object of size 250 x 75 pixels with very light grey (0xeeeeee)
// backgruond and a light grey (0xccccccc) 3-pixel thick rounded frame
LinearMeter m = new LinearMeter(250, 75, 0xeeeeee, 0xcccccc);
m.setRoundedFrame(Chart.Transparent);
m.setThickFrame(3);
// This example demonstrates putting the text labels at the top or bottom. This is by
// setting the label alignment, scale position and label position.
int[] alignment = { Chart.Top, Chart.Top, Chart.Bottom, Chart.Bottom };
int[] meterYPos = { 23, 23, 34, 34 };
int[] labelYPos = { 61, 61, 15, 15 };
// Set the scale region
m.setMeter(14, meterYPos[chartIndex], 218, 20, alignment[chartIndex]);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Add a smooth color scale at the default position
double[] smoothColorScale = { 0, 0x6666ff, 25, 0x00bbbb, 50, 0x00ff00, 75, 0xffff00, 100,
0xff0000 };
m.addColorScale(smoothColorScale);
// Add a blue (0x0000cc) pointer at the specified value
m.addPointer(value, 0x0000cc);
//
// In this example, some charts have the "Temperauture" label on the left side and the
// value readout on the right side, and some charts have the reverse
//
if (chartIndex % 2 == 0)
{
// Add a label on the left side using 8pt Arial Bold font
m.addText(10, labelYPos[chartIndex], "Temperature C", "Arial Bold", 8,
Chart.TextColor, Chart.Left);
// Add a text box on the right side. Display the value using white (0xffffff) 8pt
// Arial Bold font on a black (0x000000) background with depressed rounded border.
ChartDirector.TextBox t = m.addText(235, labelYPos[chartIndex], m.formatValue(value,
"2"), "Arial Bold", 8, 0xffffff, Chart.Right);
t.setBackground(0x000000, 0x000000, -1);
t.setRoundedCorners(3);
}
else
{
// Add a label on the right side using 8pt Arial Bold font
m.addText(237, labelYPos[chartIndex], "Temperature C", "Arial Bold", 8,
Chart.TextColor, Chart.Right);
// Add a text box on the left side. Display the value using white (0xffffff) 8pt
// Arial Bold font on a black (0x000000) background with depressed rounded border.
ChartDirector.TextBox t = m.addText(11, labelYPos[chartIndex], m.formatValue(value,
"2"), "Arial Bold", 8, 0xffffff, Chart.Left);
t.setBackground(0x000000, 0x000000, -1);
t.setRoundedCorners(3);
}
// Output the chart
viewer.Chart = m;
}
//Main code for creating charts
public void createChart(WPFChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 74.25;
// The background and border colors of the meters
int[] bgColor = { 0xbbddff, 0xccffcc, 0xffccff, 0xffffaa, 0xffdddd, 0xeeeeee };
int[] borderColor = { 0x000088, 0x006600, 0x6600aa, 0xee6600, 0x880000, 0x666666 };
// Create a LinearMeter object of size 70 x 260 pixels with a 3-pixel thick rounded
// frame
LinearMeter m = new LinearMeter(70, 260, bgColor[chartIndex], borderColor[chartIndex]);
m.setRoundedFrame(Chart.Transparent);
m.setThickFrame(3);
// Set the scale region top-left corner at (28, 30), with size of 20 x 200 pixels. The
// scale labels are located on the left (default - implies vertical meter)
m.setMeter(28, 30, 20, 200);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// Demostrate different types of color scales and putting them at different positions
double[] smoothColorScale = { 0, 0x6666ff, 25, 0x00bbbb, 50, 0x00ff00, 75, 0xffff00, 100,
0xff0000 };
double[] stepColorScale = { 0, 0x33ff33, 50, 0xffff33, 80, 0xff3333, 100 };
double[] highLowColorScale = { 0, 0x6666ff, 70, Chart.Transparent, 100, 0xff0000 };
if (chartIndex == 0)
{
// Add the smooth color scale at the default position
m.addColorScale(smoothColorScale);
}
else if (chartIndex == 1)
{
// Add the step color scale at the default position
m.addColorScale(stepColorScale);
}
else if (chartIndex == 2)
{
// Add the high low scale at the default position
m.addColorScale(highLowColorScale);
}
else if (chartIndex == 3)
{
// Add the smooth color scale starting at x = 28 (left of scale) with zero width and
// ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 28, 0, 28, 20);
}
else if (chartIndex == 4)
{
// Add the smooth color scale starting at x = 38 (center of scale) with zero width
// and ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 38, 0, 28, 20);
}
else
{
// Add the smooth color scale starting at x = 48 (right of scale) with zero width
// and ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 48, 0, 28, 20);
}
// Add a blue (0x0000cc) pointer at the specified value
m.addPointer(value, 0x0000cc);
// Add a title using white (0xffffff) 8pt Arial Bold font with a border color background
m.addTitle("Temp C", "Arial Bold", 8, 0xffffff).setBackground(borderColor[chartIndex]);
// Add a bottom title using white (0xffffff) 8pt Arial Bold font with a border color
// background to display the value
m.addTitle2(Chart.Bottom, m.formatValue(value, "2"), "Arial Bold", 8, 0xffffff
).setBackground(borderColor[chartIndex]);
// Output the chart
viewer.Chart = m;
}
//Main code for creating charts
public void createChart(WinChartViewer viewer, int chartIndex)
{
// The value to display on the meter
double value = 74.25;
// Create a LinearMeter object of size 70 x 260 pixels with black background and rounded
// corners
LinearMeter m = new LinearMeter(70, 260, 0x000000);
m.setRoundedFrame(Chart.Transparent);
// Set the default text and line colors to white (0xffffff)
m.setColor(Chart.TextColor, 0xffffff);
m.setColor(Chart.LineColor, 0xffffff);
// Set the scale region top-left corner at (28, 30), with size of 20 x 196 pixels. The
// scale labels are located on the left (default - implies vertical meter)
m.setMeter(28, 30, 20, 196);
// Set meter scale from 0 - 100, with a tick every 10 units
m.setScale(0, 100, 10);
// The tick line width to 1 pixel
m.setLineWidth(0, 1);
// Demostrate different types of color scales and putting them at different positions
double[] smoothColorScale = { 0, 0x0000ff, 25, 0x0088ff, 50, 0x00ff00, 75, 0xdddd00, 100,
0xff0000 };
double[] stepColorScale = { 0, 0x00cc00, 50, 0xeecc00, 80, 0xdd0000, 100 };
double[] highLowColorScale = { 0, 0x0000ff, 70, Chart.Transparent, 100, 0xff0000 };
if (chartIndex == 0)
{
// Add the smooth color scale at the default position
m.addColorScale(smoothColorScale);
}
else if (chartIndex == 1)
{
// Add the step color scale at the default position
m.addColorScale(stepColorScale);
}
else if (chartIndex == 2)
{
// Add the high low scale at the default position
m.addColorScale(highLowColorScale);
}
else if (chartIndex == 3)
{
// Add the smooth color scale starting at x = 28 (left of scale) with zero width and
// ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 28, 0, 28, 20);
}
else if (chartIndex == 4)
{
// Add the smooth color scale starting at x = 38 (center of scale) with zero width
// and ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 38, 0, 28, 20);
}
else
{
// Add the smooth color scale starting at x = 48 (right of scale) with zero width
// and ending at x = 28 with 20 pixels width
m.addColorScale(smoothColorScale, 48, 0, 28, 20);
}
// Add a blue (0x0000cc) pointer with white (0xffffff) border at the specified value
m.addPointer(value, 0x0000cc, 0xffffff);
// Add a label at the top-center using 8pt Arial Bold font
m.addText(m.getWidth() / 2, 5, "Temp C", "Arial Bold", 8, Chart.TextColor, Chart.Top);
// Add a text box at the bottom-center. Display the value using white (0xffffff) 8pt
// Arial Bold font on a black (0x000000) background with depressed grey (0x444444)
// rounded border.
ChartDirector.TextBox t = m.addText(m.getWidth() / 2, m.getHeight() - 7, m.formatValue(
value, "2"), "Arial Bold", 8, 0xffffff, Chart.Bottom);
t.setBackground(0x000000, 0x444444, -1);
t.setRoundedCorners(3);
// Output the chart
viewer.Chart = m;
}
