Hi
What is the easiest way to know how many colors there are in the text of a dbrichviewedit?
For example:
"This is the text in a dbdrichviewedit]" -> The result is three (black, red and blue)
Thanks in advance
Search found 48 matches
- Thu Sep 25, 2014 11:15 am
- Forum: Support
- Topic: Colours in dbrichviewedit text
- Replies: 3
- Views: 12663
- Thu Aug 29, 2013 6:34 am
- Forum: Support
- Topic: Error bounds with bullet
- Replies: 5
- Views: 15755
Hi Have just sent an email with accompanying rar file. It is compiled in Delphi XE2 with TRichview 14.5 and Devart Unidac. If you press empty insert button and attempt press bullet button then appear error 'List index out of bounds'. If you press text insert button and attempt press bullet button th...
- Fri Aug 23, 2013 10:51 am
- Forum: Support
- Topic: Error bounds with bullet
- Replies: 5
- Views: 15755
With a button that contains the next code: procedure TSDIAppForm.btnBulletClick(Sender: TObject); begin if not btnBullet.Down then TDBRichViewEdit1.RemoveLists(False) else TDBRichViewEdit1.ApplyListStyle(CreateBullet,0,0,False,False); end; { Returns index of bulleted list style. Creates it, if neces...
- Thu Aug 22, 2013 9:31 am
- Forum: Support
- Topic: Error bounds with bullet
- Replies: 5
- Views: 15755
Error bounds with bullet
Hi I´m using TRichView version 14.5 and database SqLite . I have a problem with tdbrichviewedit (with autodisplay = True). This uses a blob field. When I insert a new record and try to include a bullet in tdbrichviewedit edition, it gives me an error 'list index out of bounds (0)'. If, in the insert...
- Wed Apr 10, 2013 12:48 pm
- Forum: Support
- Topic: Colour for selected character (or cursor placed)
- Replies: 1
- Views: 8485
Colour for selected character (or cursor placed)
Hi For a TDBRichViewEdit: Is following code valid to get the color of the current character? Is there an easier way? procedure TSDIAppForm.EditorNotasClick(Sender: TObject); var tfi:tfontinfos; i:tcolor; begin tfi := estiloeditornotas.TextStyles; i := tfi.Items[editornotas.CurItemNo].Color; end; Bes...
- Tue Apr 09, 2013 2:51 pm
- Forum: Support
- Topic: tdbrichviewedit selected text
- Replies: 1
- Views: 8382
tdbrichviewedit selected text
Hi.
What code should I use to know if there is a piece of text on tdbrichviewedit window, marked with the mouse?.
Thanks in advance.
What code should I use to know if there is a piece of text on tdbrichviewedit window, marked with the mouse?.
Thanks in advance.
- Tue Mar 26, 2013 1:41 pm
- Forum: Support
- Topic: Colour button using in tdbrichviewedit
- Replies: 1
- Views: 8823
Colour button using in tdbrichviewedit
Hi
In a form with a tdbrichviewedit object, i want insert a color button ¿perhaps a tbuttoncolor?, for changing colour text.
Is possible a small example of code that implements this management.
Thank in advance
In a form with a tdbrichviewedit object, i want insert a color button ¿perhaps a tbuttoncolor?, for changing colour text.
Is possible a small example of code that implements this management.
Thank in advance
- Wed Feb 27, 2013 11:39 am
- Forum: Support
- Topic: Find in TDBRICHVIEWEDIT
- Replies: 3
- Views: 12119
Find in TDBRICHVIEWEDIT
Hi
I always do the search from the beginning TDBRichViewEdit text, even if the cursor is in the middle or end of the text
How can I do?
Thank in advance
I always do the search from the beginning TDBRichViewEdit text, even if the cursor is in the middle or end of the text
How can I do?
Thank in advance
- Sat Sep 01, 2012 6:45 pm
- Forum: Support
- Topic: Plain text from blob field with rvf format
- Replies: 3
- Views: 12754
- Mon May 28, 2012 5:00 pm
- Forum: Support
- Topic: Switch selected information in tdbrichviewdit to bold/normal
- Replies: 2
- Views: 11855
Switch selected information in tdbrichviewdit to bold/normal
Hello
Your solution works perfectly
Thank you very much for your time and your attention
Your solution works perfectly
Thank you very much for your time and your attention
- Fri May 25, 2012 11:00 am
- Forum: Support
- Topic: Switch selected information in tdbrichviewdit to bold/normal
- Replies: 2
- Views: 11855
Switch selected information in tdbrichviewdit to bold/normal
I have next code for that. I click on a type TSpeedButton to launch the procedure and all is well const { Parameters for ApplyStyleConversion } TEXT_BOLD = 1; TEXT_ITALIC = 2; TEXT_UNDERLINE = 3; { bold, italic, underline } procedure TSDIAppForm.btnEstiloFuenteClick(Sender: TObject); var button: TSp...
- Thu Apr 26, 2012 8:41 am
- Forum: Support
- Topic: Find in TDBRICHVIEWEDIT
- Replies: 3
- Views: 12119
Find in TDBRICHVIEWEDIT
Hello.
I need to define a search on data in tdbrichviewedit, containing information from a blob field. I want to place cursor in text found.
How can I do?.
Thanks in advance.
I need to define a search on data in tdbrichviewedit, containing information from a blob field. I want to place cursor in text found.
How can I do?.
Thanks in advance.
- Wed Mar 14, 2012 12:03 pm
- Forum: Support
- Topic: Plain text from blob field with rvf format
- Replies: 3
- Views: 12754
Plain text from blob field with rvf format
Hi.
I need present plain text from a blob field, in a dbgrid component (really, an small portion of every blob field).
It´s saved with rvf format.
Can anyone help me
Thank in advance.
I need present plain text from a blob field, in a dbgrid component (really, an small portion of every blob field).
It´s saved with rvf format.
Can anyone help me
Thank in advance.
- Mon Feb 20, 2012 6:18 pm
- Forum: Support
- Topic: Bullet in TDBRichViewEdit ?
- Replies: 1
- Views: 8349
Bullet in TDBRichViewEdit ?
Hello
Can i use bullet in TDBRichViewEdit?
Can i get a little example please?
Thanks
Can i use bullet in TDBRichViewEdit?
Can i get a little example please?
Thanks
- Mon Sep 19, 2011 5:45 pm
- Forum: Support
- Topic: Using tdbRichViewEdit with Sqlite DB version 3
- Replies: 6
- Views: 17170
Using tdbRichViewEdit with Sqlite DB version 3
Hello The problem persist with "Allow adding styles dynamically". To ensure the problem isn´t installation, i reinstall trichviewedit. After that appear a message in text edition place: "Unsupported field type: BLOB is required". Definition of blob field in sqlite table is next: ...