/// <summary>
/// Create dropdown window instance.
/// </summary>
/// <param name="owner">The owner cell to this dropdown window.</param>
public DropdownWindow(DropdownCell owner)
: base()
{
this.owner = owner;
AutoSize = false;
TabStop = true;
Items.Add(controlHost = new ToolStripControlHost(this.owner.DropdownControl));
controlHost.Margin = controlHost.Padding = new Padding(0);
controlHost.AutoSize = false;
}
public BuiltInTypesForm()
{
InitializeComponent();
// set grid cursor to windows default
grid.SetRangeStyle(ReoGridRange.EntireRange, new ReoGridRangeStyle
{
Flag = PlainStyleFlag.FontName,
FontName = "Arial",
});
grid.CellsSelectionCursor = Cursors.Default;
grid.SetSettings(ReoGridSettings.View_ShowGridLine, false);
grid.SelectionMode = ReoGridSelectionMode.Cell;
grid.SelectionStyle = ReoGridSelectionStyle.FocusRect;
var middleStyle = new ReoGridRangeStyle
{
Flag = PlainStyleFlag.Padding | PlainStyleFlag.HorizontalAlign,
Padding = new Padding(2),
HAlign = ReoGridHorAlign.Center,
};
var grayTextStyle = new ReoGridRangeStyle
{
Flag = PlainStyleFlag.TextColor,
TextColor = Color.DimGray
};
grid.MergeRange(1, 1, 1, 6);
grid.SetRangeStyle(1, 1, 1, 6, new ReoGridRangeStyle
{
Flag = PlainStyleFlag.TextColor | PlainStyleFlag.FontSize,
TextColor = Color.DarkGreen,
FontSize = 18,
});
grid[1, 1] = "Built-in Cell Bodies";
grid.SetColsWidth(1, 1, 100);
grid.SetColsWidth(2, 1, 30);
grid.SetColsWidth(3, 1, 100);
grid.SetColsWidth(6, 2, 65);
// button
grid.MergeRange(3, 2, 1, 2);
var btn = new ButtonCell("Hello");
grid[3, 1] = new object[] { "Button: ", btn };
btn.Click += (s, e) => ShowText("Button clicked.");
// link
grid.MergeRange(5, 2, 1, 2);
var link = new HyperlinkCell("http://www.google.com");
grid[5, 1] = new object[] { "Hyperlink", link };
link.Click += (s, e) => System.Diagnostics.Process.Start(grid.GetCellText(5, 2));
// checkbox
var checkbox = new CheckBoxCell();
grid.SetRangeStyle(7, 2, 1, 1, middleStyle);
grid.SetRangeStyle(8, 2, 1, 1, grayTextStyle);
grid[7, 1] = new object[] { "Check box", checkbox, "Auto destroy after 5 minutes." };
grid[8, 2] = "(Keyboard is also supported to change the status of control)";
checkbox.CheckChanged += (s, e) => ShowText("Check box switch to " + checkbox.ButtonState.ToString());
// radio & radio group
grid[10, 1] = "Radio Button";
grid.SetRangeStyle(10, 2, 3, 1, middleStyle);
var radioGroup = new RadioButtonGroup();
grid[10, 2] = new object[,] {
{new RadioButtonCell() { RadioGroup = radioGroup }, "Apple"},
{new RadioButtonCell() { RadioGroup = radioGroup }, "Orange"},
{new RadioButtonCell() { RadioGroup = radioGroup }, "Banana"}
};
grid[13, 2] = "(By adding into RadioGroup will make it toggled automatically)";
grid.SetRangeStyle(13, 2, 1, 1, grayTextStyle);
// dropdown
grid.MergeRange(15, 2, 1, 3);
var dropdown = new DropdownCell(new object[] { "Apple", "Orange", "Banana", "Pear", "Pumpkin", "Cherry", "Coconut" });
grid[15, 1] = new object[] { "Dropdown", dropdown };
grid.SetRangeBorder(15, 2, 1, 3, ReoGridBorderPos.Outline, ReoGridBorderStyle.SolidGray);
// image
grid.MergeRange(2, 6, 5, 2);
grid[2, 6] = new ImageCell(Resources.computer_laptop);
// information cell
grid.SetRangeBorder(19, 0, 1, 10, ReoGridBorderPos.Top, ReoGridBorderStyle.SolidGray);
}