CAD drawing aligned dimension parameter (com interface)

The main use of Function:

_DMxDrawX::DrawDimAligned

Draw a label alignment. Details are as follows:

parameter	Explanation
DOUBLE dExtLine1PointX	The first line starting point value X
DOUBLE dExtLine1PointY	The first line start point Y value
DOUBLE dExtLine2PointX	The second line starting point value X
DOUBLE dExtLine2PointY	The second line start point Y value
DOUBLE dTextPositionX	Defining points used to specify the dimension line labeled X value position
DOUBLE dTextPositionY	Specify the location denoted by dimension line is defined using the value of point Y

Implemented in C # code description:

private void DrawDimAligned()
{
    axMxDrawX1.AddDimStyle("MyDimStyle", "41,0.18,141,0.09,40,200", "77,1,271,3", "", "");
    axMxDrawX1.DimStyle = "MyDimStyle";
    //把颜色改回黑白色
    axMxDrawX1.DrawCADColorIndex = 0;
    //把线型改成实线
    axMxDrawX1.LineType = "";
    //设置线宽 4
    axMxDrawX1.LineWidth = 0;
    //绘制一个对齐标注
    //参数一为第一条界线开始点X值，参数二为 第一条界线开始点Y值
    //参数三为第二条界线开始点X值
    //参数四为第二条界线开始点Y值
    //参数五为标注使用的指定标注线位置的定义点X值
    //参数六为标注使用的指定标注线位置的定义点Y值
    axMxDrawX1.DrawDimAligned(0, 40, 3, 45, 15, 46);
    //把所有的实体都放到当前显示视区
    axMxDrawX1.ZoomAll();
    //更新视区显示
    axMxDrawX1.UpdateDisplay();
}

Show results:

Draw aligned dimension by clicking a button, trigger DrawDimAligned () event, CAD controls the viewport display to set a good alignment mark in C #. As shown below: