Re: Change TextStyle on Paragraph

Author

Message

Benedikt Weber

Posted: 06/18/2002 15:39:15

Ok, I found a solution. I could be improved, if I could do an invisible

selection, i.e. not showing the selection. Because many commands work on a

selection, it would generally be helpful to be able to set the selection

without visual effects for programmatically performing editing.

int start= RichViewEdit1->CurItemNo;

int end= start+1; // end is one past end, like in STL

while (!RichViewEdit1->IsParaStart(start)) {--start;}

while (end != RichViewEdit1->ItemCount

&& !RichViewEdit1->IsParaStart(end)) {++end;}

RichViewEdit1->SetSelectionBounds(start,0,end-1,RichViewEdit1->GetOffsAfterI

tem(end-1));

RichViewEdit1->ApplyTextStyle(textstyle);

RichViewEdit1->Deselect();

Any improvements?

Benedikt

"Benedikt Weber" <[email protected]> wrote in message

> > You need to select this paragraph before applying the text style.

> This leads me to the next problem: How can I select a paragraph. When

there

> are different textstyles in a paragraph, I also have different items in

the

> sam paragraph. So selecting an item does not work. Somehow I have to find

> all items belonging to a paragraph, and the apply a textStyle to them.

> Benedikt