Re: Modify the Styles at runtime

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Jeff

Posted: 07/10/2002 7:05:52

Hi,

I would like to highlight the selected text from rve and can i make use of

the FontDialog to apply the effect. Cause right now i prebuild a list of

the TextStyle from the TRVStyle for the text effect e.g. bold and font size

..

Thank you for yor reply

"Sergey Tkachenko" <[email protected]> wrote:

>Hi,

>

>This code changes properties of text style.

>This change will affect all documents that use this style (including all

>cells), and requires their reformatting by Format().

>

>Please give me more details what do you want to implement, and I'll try

to

>suggest a way to do it.

>

>

>> Hi,

>>

>> Is the following code can apply to selected text. If do so can you show

me

>> the way.

>>

>> Thanks.

>>

>>

>> "Sergey Tkachenko" <[email protected]> wrote:

>> >Yes, you can assign TFont to text style.

>> >But you need to call RichViewEdit1->Format() if text of this style is

>> >already in the document.

>> >

>> >> Ok, I can use the regular FontDialog and Assign:

>> >>

>> >>     FontDialog1->Font = Form1->Font;

>> >>     if (FontDialog1->Execute())

>> >>         RVStyle1->TextStyles->Items[0]->Assign(FontDialog1->Font);

>> >>     RichViewEdit1->SetFocus();

>> >>

>> >> Benedikt

>> >>

>> >>

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

>> >> news:[email protected]...

>> >> > I want to define Styles for categories of text like Title, Body,

>Table

>> >> Cell.

>> >> > The problem is how to modify the Styles at runtime. How can I call

>the

>> >> > FontDialog and assign the result to TextStyle?

>> >> >

>> >> > Can I call the FontDialogs that are used in Actions at all. Are they

>> >> > implemented with the RichViewMisc Components? So I should perhaps

>make

>> >my

>> >> > own dialog using those?

>> >> >

>> >> > Benedikt

>> >> >

>> >> >

>> >>

>> >>

>> >

>> >

>>

>

>