TRichView.com

Posted: **Thu May 03, 2007 6:01 am**

Should the curItemNo property be incremented every time an object is inserted?

e.g. if a loop had the contents

   RichViewEdit1->CurItemNo;
   RichViewEdit1->InsertBullet(0,imageList);

Shouldn't CurItemNo grow?

My problem is that CurItemNo remains fixed at 0 no matter how many times the loop is executed. ItemCount remains fixed at 1 in a similar manner.

I need to accurately store CurItemNo before each InsertBullet so that I can call SetBulletInfoEd with the proper ItemNo.

I'm obviously missing something here.[/code]

Posted: **Thu May 03, 2007 3:45 pm**

Okay -- I exaggerated a bit... The first time through the loop curitem and itemcount don't change (they stay at 0 and 1 respectively). After the second time through the loop they increment properly. Why wouldn't these change after the first pass???

Posted: **Thu May 03, 2007 4:29 pm**

It's better to use this code:

Code: Select all

if (RichViewEdit1->InsertBullet(0, ImageList))
{
  RichViewEdit1->SetCurrentBulletInfo(...)
}

If you want to use SetBulletInfoEd,

Code: Select all

if (RichViewEdit1->InsertBullet(0, ImageList))
{
  RichViewEdit1->TopLevelEditor->SetBulletInfoEd(RichViewEdit1->TopLevelEditor->CurItemNo, ...)
}

Two things are important:
1) InsertBullet may fail, for example if multiple table cells are selected. So check the returned value.
2) When accessing current item by its index, use TopLevelEditor property.

As for non-incrementing CurItemNo.
When you insert bullet in empty line, the bullet replaces text item, so CurItemNo is not changed (one item is removed, one item is added).

TRichView.com

curItemNo doesn't seem to change

curItemNo doesn't seem to change