TRichView.com

Testomatico

Hello,
is it possible to add additional attributes to the img-tag?
I need to set an id (<IMG id="blabla" ....>)

Best regards
Testo

Testomatico

Assigning RightMargin to RichViewEdit works fine but LeftMargin does not.
I want that the allowed space, where the user can type in, is centered in the TRichViewEdit.
Like this:
_____________________
|---------__Text__---------|
|---------_Bla bla ...

Testomatico

Hello,
I have to develop a input program for iOS. So the size of my TRichView needs to be fixed (only the width).
I tried the following code but this doesnt work very well.
RVRuler1.LeftMargin:= 3.7;
RVRuler1.RightMargin:= 3.7;
If I resize the form, the width of the ruler will be resized too.
Is ...

Testomatico

Ok no problem

Thank you!

Testomatico

so if you want to resize the graphic instead, you can do it.

Ehm, ok. How can I now resize the graphic in the OnImageRequired2 event?
Assigning the parameteres will be ignored, manuel inserting isnt possible too. I don't see any other way to resize the image.

Testomatico

So the following code should work, right?

Code: Select all

procedure TF_Main.RvHtmlImporter1ImageRequired2(Sender: TObject;
  const src: String; Width, Height: Integer; var Img: TGraphic);
begin
 Img := DownloadImage(src);
 Width:= 300;
 Height:= 300;
end;

But it does not

Testomatico

Works like a charm! Thank you very much.

Testomatico

In these events, you need to create a graphic object and assign it to TGraphic parameter, and it will be inserted.

Thats the point. How can I set the size of the graphic here?
SetCurrentItemExtraStrProperty will obviously not work.

Testomatico

OK, that works now pretty good.
But what if I want to paste html code including images from the clipboard?
Then I need to implement the RvHtmlImporter1ImageRequired2 event.
So, thats the actual problem. I can't insert images by myself in this event, beacuse it will do by itself. All I have to do is ...

Testomatico

Oh, I meant
"is it possible to paste an image from the internet into the RichViewEdit and resize it at the same time"

Testomatico

Hi,
is it possible to paste an image from the internet into the RichViewEdit? I'm using RichViewActions and Indy.
Afaik I need to do something like this:
info:= TRVGraphicItemInfo.CreateEx(Sender.RVData, gr, rvvaMiddle);
info.ImageWidth:= 300;
info.ImageHeight:= 300;
if Sender.Style.Units ...

Testomatico

Hello,
I'm using the RVHTMLImporter for importing HTML code. Now, I have the problem that the code I want to import includes non-converted special characters.
For example:
<p align=center>Test & Test</p>
So, if I try to import the above code I will get a ';' at the end of the string (what's ...

Testomatico

Thanks! That works fine.
Is there any possibility to remove the whole 'face' attribute?

Testomatico

Hello,
my project requieres a fixed font face. So all fonts of the exported html code need to be, e.g., Arial (also if the texts are imported from a homepage).
The dirty way how I could realize this would be replacing all face='*' attributes of the html code via ReplaceString(). But I'm sure there ...

Testomatico

Hello,
could someone tell me how to fill the RichViewEdit with a string containing html-code?

Thank you!

Best regards
Testo

TRichView.com

Search found 15 matches

Save Image - Add Attributes (ID)

RVRuler - Fixed size

Paste image from internet and resize

Import HTML code without converted special characters

Set fixed font name - HTML export

Load HTML from String