I would like to modify the properties of time items once they have been displayed. FAQ for phGantTimePackage from PlexityHide.

Question

I am using your Gant Time Package, and I would like to modify the properties of time items once they have been displayed. I could not find how to get one, even when giving them a UserIntegerReference.
Could you please tell me how to get a reference to these items.

Thank you.

Answer

The object model of the phGantTimePackage has tree nodes, gantt rows, layers and time items. To successfully navigate thru these items you will be helped by this complete iteration sample:

private void buttonIterate_Click(object sender, System.EventArgs e)

{

// Iterate everything in the Gantt; Add an X to each tree node and move each time one day...

// Tree items

for(int i=0;i<axphGantX1.DataEntityList2LevTree.Count();i++)

{

phGantXControl.IphDataList aList=axphGantX1.DataEntityList2LevTree.get_DataList(i);

for(int ii=0;ii<aList.Count();ii++)

{

phGantXControl.IphDataEntity_Tree2 aTreeItem=aList.get_Items(ii) as phGantXControl.IphDataEntity_Tree2;

aTreeItem.Text=aTreeItem.Text+"x";

for(int iii=0;iii<aTreeItem.GantRow.DataLists.Count();iii++)

{

phGantXControl.IphDataList aDrawingLayer=aTreeItem.GantRow.DataLists.get_DataList(iii);

for(int iiii=0;iiii<aDrawingLayer.Count();iiii++)

{

phGantXControl.IphDataEntity_GantTime2 aGT=aDrawingLayer.get_Items(iiii) as phGantXControl.IphDataEntity_GantTime2;

}

// Another quicker way to get hold of all the time items

for(int i=0;i<axphGantX1.DataList3levGantTimes().Count();i++)

{

phGantXControl.IphDataList2lev aList2Lev=axphGantX1.DataList3levGantTimes().get_DataList2Lev(i);

for(int ii=0;ii<aList2Lev.Count();ii++)

{

phGantXControl.IphDataList aList=aList2Lev.get_DataList(ii);

for(int iii=0;iii<aList.Count();iii++)

{

phGantXControl.IphDataEntity_GantTime2 aGantTime=aList.get_Items(iii) as phGantXControl.IphDataEntity_GantTime2;

aGantTime.Start=aGantTime.Start.AddDays(1);

aGantTime.Stop=aGantTime.Stop.AddDays(1);

}

phGantTimePackage FAQ 10168