[Closed] Disable modifiers through DatagridView

Feb 25, 2011 2:26 am

Hi,
i have a datagridview in the form which lists all the modifiers of an object . The datagridview also has a button column and checkbox column. I am trying to disable/ enable the modifiers using the checkboxes. Anybody having any idea on how to do that.

I tried this code in the click event of button just to check whether it is disabling the modifer.

for obj in selection do obj.modifiers[dgObjModifiers.Rows.Item[e.rowIndex].cells.item[2].value].enabled=false

This works, but it doesn’t update the status of the modifiers in the modifer stack. When i close my form and restart it, i see the modifiers are disabled.

Thanks
Sumesh

3 Replies

sumchans

Feb 25, 2011 2:26 am

Hello,

Thanks to all who read this post. Somehow i was able to solve it almost after a week of trials. Actually it was so easy, it was just a simple logic.

Anybody who plans to use checkboxes in dotNet DatagridView .Here is the way i got around it:


 
fn dgCellClick e=
 (
	cellItem=dgObjModifiers.rows.item[e.rowIndex].cells.item[2]
	if (e.columnIndex==0) then --Checking the Checkbox state
 	(
  	  max create mode
  	  if dgObjModifiers.rows.item[e.rowindex].cells.item[0].value==undefined or 
dgObjModifiers.rows.item[e.rowindex].cells.item[0].value==false then
  	  (
		  dgObjModifiers.rows.item[e.rowindex].cells.item[0].value=true
	for obj in selection do obj.modifiers[dgObjModifiers.Rows.Item[e.rowIndex].cells.item[2].value].enabled=false
 
	cellItem.Style.Forecolor=(dotNetClass "System.Drawing.Color").DarkGray
  	   )
  	   else if dgObjModifiers.rows.item[e.rowindex].cells.item[0].value==true then
  	   (
		   dgObjModifiers.rows.item[e.rowindex].cells.item[0].value=false
		   for obj in selection do obj.modifiers[dgObjModifiers.Rows.Item e.rowIndex].cells.item[2].value].enabled=true
	cellItem.Style.Forecolor=(dotNetClass "System.Drawing.Color").Black
  	   )
  	max modify mode
 	)
  	else if (e.columnIndex==1) then
	 (
  		 for obj in selection do deletemodifier Obj (e.rowIndex+1)
  		 dgObjModifiers.rows.removeAt e.rowIndex 
 	  )
 	  else if (e.columnIndex==2) then
 	  (
  		  for obj in selection do modPanel.setCurrentObject obj.modifiers[e.rowindex+1]
 	  )
 )

Thanks
Sumesh

PEN

Feb 25, 2011 2:26 am

Thanks for posting this. I would like to look it over in class when we have time and maybe post it as a tutorial in my dotNet section with credit to your self of course.

sumchans

Feb 25, 2011 2:26 am

I dint know that you made a post to the thread. I just thought you saw it when you were talking about it in class.

Thanks Paul.

Sumesh