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Text Control GmbH公司的文档处理控件功能强大，能帮助您轻松创建能与Microsoft Word功能媲美的应用程序。

TX Text Control提供了非常强大的图形功能，可以将许多不同类型的形状插入文档中。 功能区的“插入”选项卡提供了开箱即用的UI，可将形状添加到文档中：

添加单一形状

为了以编程方式插入这些形状，需要执行几个步骤：

// create a drawing control that contains the shape(s)
TXTextControl.Drawing.TXDrawingControl drawing =
    new TXTextControl.Drawing.TXDrawingControl(3000, 3000);

// create a new donut shape
TXTextControl.Drawing.Shape shape =
    new TXTextControl.Drawing.Shape(TXTextControl.Drawing.ShapeType.Donut);

// set the color and border width
shape.ShapeFill.Color = Color.Red;
shape.ShapeOutline.Color = Color.Yellow;
shape.ShapeOutline.Width = 200;

// add the shape to the drawing control
drawing.Shapes.Add(
    shape, 
    TXTextControl.Drawing.ShapeCollection.AddStyle.Fill);

// create a new drawing frame object from the created drawing control
TXTextControl.DataVisualization.DrawingFrame frame = 
    new TXTextControl.DataVisualization.DrawingFrame(drawing);

// add the frame to the document
textControl1.Drawings.Add(frame, -1);

textControl1.Drawings.Add(frame, TXTextControl.FrameInsertionMode.DisplaceText);

添加容器组框架

以下代码显示了如何在组框架中插入更多形状。 如果容器组框架被移动，则所有包含的形状将一起移动：

	// create a drawing control that contains the shape(s)
TXTextControl.Drawing.TXDrawingControl drawingGroup =
    new TXTextControl.Drawing.TXDrawingControl(3000, 3000);

// create a new donut shape
TXTextControl.Drawing.Shape donut =
    new TXTextControl.Drawing.Shape(TXTextControl.Drawing.ShapeType.Donut) {
        Location = new Point(100, 100),
        Size = new Size(500,500)
    };

TXTextControl.Drawing.Shape diamond =
    new TXTextControl.Drawing.Shape(TXTextControl.Drawing.ShapeType.Diamond);

// add the shape to the drawing control
drawingGroup.Shapes.Add(donut);
drawingGroup.Shapes.Add(diamond);

// create a new drawing frame object from the created drawing control
TXTextControl.DataVisualization.DrawingFrame frame = 
    new TXTextControl.DataVisualization.DrawingFrame(drawingGroup);

// add the frame to the document
textControl1.Drawings.Add(
    frame, 
    textControl1.InputPosition.Location, 
    TXTextControl.FrameInsertionMode.DisplaceText);

向容器添加其他形状

如果激活了容器框架（虚线边框），则可以添加其他形状。 以下代码将新形状插入到已激活的容器框架中：

	// create a new donut shape
TXTextControl.Drawing.Shape shape =
    new TXTextControl.Drawing.Shape(TXTextControl.Drawing.ShapeType.Donut);

// set the color and border width
shape.ShapeFill.Color = Color.Red;
shape.ShapeOutline.Color = Color.Yellow;
shape.ShapeOutline.Width = 200;

if (textControl1.Drawings.GetActivatedItem() != null)
{
    // add the shape to the drawing control
    ((TXDrawingControl)textControl1.Drawings.GetActivatedItem().Drawing).Shapes.Add(shape);
}

((TXDrawingControl)textControl1.Drawings.GetActivatedItem().Drawing).Shapes.Add(
  shape,
  ShapeCollection.AddStyle.MouseCreation);

文章推荐：

TX Text Control系列教程— ASP.NET ：创建文字处理器和模板设计器

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