private void btnSelBlk_Click(object sender, EventArgs e)
{
Editor editor = AcAp.DocumentManager.MdiActiveDocument.Editor;
PromptEntityOptions pEnt = new PromptEntityOptions("\nSelect Block: ");
pEnt.AllowNone = true;
pEnt.SetRejectMessage("Selected Object is not a Block!.");
pEnt.AddAllowedClass(typeof(BlockReference), true);
PromptEntityResult pEntRes = editor.GetEntity(pEnt);
if (pEntRes.Status != PromptStatus.OK)
{
return;
}
BlockReference bRef = pEntRes.ObjectId.GetObject <BlockReference>();
Dictionary <string, string> dicTag = new Dictionary <string, string>();
for (int i = 0; i < bRef.AttributeCollection.Count; i++)
{
string strTag = bRef.AttributeCollection[i].GetObject <AttributeReference>(OpenMode.ForRead).Tag;
string strTextString = bRef.AttributeCollection[i].GetObject <AttributeReference>(OpenMode.ForRead).TextString;
dicTag.Add(strTag, strTextString);
switch (i)
{
case 0:
{
lblTag1.Text = strTag;
textString1.Text = strTextString;
}
break;
case 1:
{
lblTag2.Text = strTag;
textString2.Text = strTextString;
}
break;
case 2:
{
lblTag3.Text = strTag;
textString3.Text = strTextString;
}
break;
case 3:
{
lblTag4.Text = strTag;
textString4.Text = strTextString;
}
break;
default:
break;
}
}
if (objRot.Checked)
{
this.BlockRotation = bRef.Rotation;
txtBlkRot.Text = Converter.AngleToString(bRef.Rotation);
}
else
{
this.BlockRotation = Converter.StringToAngle(txtRot.Text);
}
txtRot.Text = Converter.AngleToString(bRef.Rotation);
Autodesk.AutoCAD.DatabaseServices.AttributeCollection attRefColl = bRef.AttributeCollection;
if (attRefColl == null || attRefColl.Count == 0)
{
AcAp.ShowAlertDialog("Selected Block do not have Attributes.");
return;
}
this.cbxBlock.SelectedItem = (bRef.IsDynamicBlock ? bRef.DynamicBlockTableRecord.GetObject <BlockTableRecord>() : bRef.BlockTableRecord.GetObject <BlockTableRecord>());
}
StrValue()
{
return(Converter.AngleToString(m_val, AngularUnitFormat.Current, -1));
}