CAD drawing line labeling parameters (com interface)

The main use of Function:

_DMxDrawX::DrawDimRotated

Draw a line labeling. Details are as follows:

parameter	Explanation
DOUBLE dExtLine1PointX	Starting point X values ​​of the input line of the first
DOUBLE dExtLine1PointY	Enter the starting point of the first boundary value Y
DOUBLE dExtLine2PointX	X values ​​of the input start point of the second line
DOUBLE dExtLine2PointY	Starting values ​​of the input Y of the second line
DOUBLE dDimLineLocationX	Input point marked X value of the line itself
DOUBLE dDimLineLocationY	Input point on the Y value denoted by the line itself
DOUBLE dRotationAngle	Input rotation angle marked

Implemented in C # code description:

private void DrawDimRotated()
{
    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;
    //绘制一个线型标注，参数一为输入第一条界线的起始点X值，参数二为输入第一条界线的起始点Y值
    //  参数三为输入第二条界线的起始点X值，参数四为输入第二条界线的起始点Y值
    //  参数五为输入标注线自身上的点X值，参数六为输入标注线自身上的点Y值
    //  参数七为输入标注的旋转角
    axMxDrawX1.DrawDimRotated(0, 70, 50, 70, 25, 71, 0);
    axMxDrawX1.DrawDimRotated(0, 72, 0, 74, 15, 73, 0.771);
    //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 line marked by clicking a button, trigger DrawDimRotated () event, CAD controls the viewport display to set a good line labeling in C #. As shown below: