Item's text fragmentation

[kolovan]

Hi,

I have problem with tags and text items.

I have a RichViewEdit control on my form. There is a text item with tag (TagsArePChars is ON). I'm adding "SomeText" to the item using the code:

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RVE->SetItemTextEd(RVE->CurItemNo, L"\{SomeText\}");

After that I'm manually typing "_TwoWords_" inside that item:

{Some_TwoWords_Text}

Next code approves that anywhere inside the braces it is still the same TextItem with the same Tag:

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(wchar_t*)RVE->GetItemTag(RVE->CurItemNo);

And when I'm trying to get text of the current item

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RVE->GetItemText(RVE->CurItemNo);

I'm getting different results based on cursor position inside braces:

1. "{Some"
2. "_TwoWords_"
3. "Text}"

Why one item with one tag has three different text fields?

P.S. I'm using C++ Builder 2010

[Sergey Tkachenko]

May be you have some protection for this text style?
If not, please send me a sample project.

PS: Use StrNew for tags:
RVE->SetItemTextEd(RVE->CurItemNo, (int)StrNew(L"\{SomeText\}"));

Update 2011-Oct-22: starting from TRichView 13.4, StrNew() is not needed for tags.

[kolovan]

May be you have some protection for this text style?

You were right! That was because of rvprConcateProtect in text item's style.

Thank you!