public void Page_Draw_PieSlices()
{
var app = this.GetVisioApplication();
var doc = this.GetNewDoc();
var page = app.ActivePage;
int n = 36;
double start_angle = 0.0;
double radius = 1.0;
double cx = 0.0;
double cy = 2.0;
double angle_step = Math.PI * 2.0 / (n - 1);
foreach (double end_angle in Enumerable.Range(0, n).Select(i => i * angle_step))
{
var center = new VA.Drawing.Point(cx, cy);
var ps = new VACHART.PieSlice(center, radius, start_angle, end_angle);
ps.Render(page);
cx += 2.5;
}
var bordersize = new VA.Drawing.Size(1, 1);
page.ResizeToFitContents(bordersize);
doc.Close(true);
}
public void Page_Draw_PieSlices()
{
var app = this.GetVisioApplication();
var doc = this.GetNewDoc();
var page = app.ActivePage;
int n = 36;
double start_angle = 0.0;
double radius = 1.0;
double cx = 0.0;
double cy = 2.0;
double angle_step = Math.PI * 2.0 / (n - 1);
foreach (double end_angle in Enumerable.Range(0, n).Select(i => i * angle_step))
{
var center = new VA.Drawing.Point(cx, cy);
var ps = new VACHART.PieSlice(center, radius, start_angle, end_angle);
ps.Render(page);
cx += 2.5;
}
var bordersize = new VA.Drawing.Size(1, 1);
page.ResizeToFitContents(bordersize);
doc.Close(true);
}
public IVisio.Shape PieSlice(VA.Drawing.Point center,
double radius,
double start_angle,
double end_angle)
{
this.AssertApplicationAvailable();
this.AssertDocumentAvailable();
var application = this.Client.VisioApplication;
using (var undoscope = new VA.Application.UndoScope(this.Client.VisioApplication, "Draw Pie Slice"))
{
var active_page = application.ActivePage;
var slice = new VA.Models.Charting.PieSlice(center, radius, start_angle, end_angle);
var shape = slice.Render(active_page);
return(shape);
}
}
public IVisio.Shape PieSlice(VA.Drawing.Point center,
double radius,
double start_angle,
double end_angle)
{
this.AssertApplicationAvailable();
this.AssertDocumentAvailable();
var application = this.Client.VisioApplication;
using (var undoscope = new VA.Application.UndoScope(this.Client.VisioApplication, "Draw Pie Slice"))
{
var active_page = application.ActivePage;
var slice = new VA.Models.Charting.PieSlice(center, radius, start_angle, end_angle);
var shape = slice.Render(active_page);
return shape;
}
}