Hey,

When i manually insert control points into the diagramlinks control point collection, the last line segments are not drawn.

I use the following code to insert the controlpoint:

---

DataRow[] cpRows = dr.GetChildRows("REL_PROCESS_STEP_PROCESS_STEP_CONTROL_POINT");

if (cpRows.Count() > 0)
{
processStep.ControlPoints.Clear();

foreach (DataRow cpRow in dr.GetChildRows("REL_PROCESS_STEP_PROCESS_STEP_CONTROL_POINT"))
{
processStep.ControlPoints.Add(
new System.Drawing.PointF(Convert.ToSingle(cpRow["X_COORDINATE"]), Convert.ToSingle(cpRow["Y_COORDINATE"])));
}
}

addProcessStep(processStep);

diagram.Selection.Links.Add(processStep);

processStep.UpdateFromPoints();

---

Image:




Anybody familiar with this issue?

Thanks in advance!

I tried to set it before the clearing and the insert of the new control point, but it doesn't help.

Diagram.dirty = true doesn't bring any help either.

Any other suggestions?

Thanks in advance!

Hey,

I got it. Setting processtep.autoroute to false did the trick.

My final code look like this:

---

if (cpRows.Count() > 0)
{
processStep.AutoRoute = false;
processStep.SegmentCount = System.Convert.ToInt16(cpRows.Count() - 1);

processStep.ControlPoints.Clear();

//processStep.AutoRoute = true;


foreach (DataRow cpRow in dr.GetChildRows("REL_PROCESS_STEP_PROCESS_STEP_CONTROL_POINT"))
{
processStep.ControlPoints.Add(
new System.Drawing.PointF(Convert.ToSingle(cpRow["X_COORDINATE"]), Convert.ToSingle(cpRow["Y_COORDINATE"])));
}
}

addProcessStep(processStep);

diagram.Selection.Links.Add(processStep);


diagram.Selection.Clear();

---

Thanks for the support!