TRichView.com

I have copied more and more pictures over time into a TRichView-Memo. Some day I noticed that more and more time passed until first typed letter appeared in memo. Following typed letter immediately appeared. Cause are the many pictures. 1. Can you solve this problem so that letter 'immediately' appe...

I copy a rveTable by Ctrl + c from rveMemo to Word.
Then I copy table from Word back rveMemo.

Result:
It has become narrower (schmäler). Each table column width has been reduced by 4 pixels.


What can be done that table widths are not changed?

Hallo Sergey You are right. Sorry. ALL OK. &nbsp &#160 :roll: I searched the preview under the buttons 'Preview' and 'Submit' How can I press the emoticon 2 (or more spaces to right - i know &nbsp or &#160. But these shortcuts doesn't work). I tested this text with Chrome and Intern...

After I wrote a topic, I had the option to press button 'PREVIEW' or to press 'SUBMIT'). A few years ago I was able to change my text in the 'Preview', set font attributes etc. When I was satisfied, I submit the text. This is now not possible. When I click 'Preview', I only get the topics which are ...

j&b wrote:Thank you for your hint.


Why can't I see this text in the topic review if I click 'Preview'.
How can I see if changed text (colors etc.) is correct ?

xxxx

Thank you for your hint.


Why can't I see this text in the topic review if I click 'Preview'.
How can I see if changed text (colors etc.) is correct ?

No one an idea how how to prevent the insertion of a space (in memo.keyUp) ?


Hello Sergey,

if I click 'Preview' in Editor for this post, I can't find a preview where I can change text

In Delphi editor I find it quite pleasant to press the (highlighted) line 2 spaces to the right (Ctrl+k i ) and 2 spaces to the left (Ctrl+k u). I have both implemented for TRichViewEdit about ctrl+spacebar and shift+spacebar. When I move the (unmarked) line 2 places to the left (cursor stands at th...

Thank you for your answere.

Your function refers to the memo, not to a rveZell.

It would be nice if function can tell the position of caret (cursor) in a cell.

Because I found no help, I tried some ideas. Only with procedure TForm1.memoKeyDown(...) I found a solution: procedure TForm1.memoKeyDown(...) var ... begin ... if memo.InplaceEditor<>nil then begin rveTable.GetEditedCell(rveTzeile1,rveTspalte1); if (rveTspalte1=0) and (key>47) and (key<58) then beg...

Thank you for your answere. I understand the difference between memoKeyDown and memoKeyPress. But that is not my problem . I want that a number cannot stand as first character in a cell while I press 1 (a number). 1. Es ... (wrong). but as x. character: Es waren 2 Versuche. (correct) I think if I kn...

... and (position>1) and ... is wrong.

It should say: ... and (position=1) and ...

if (rveTspalte1=0) and (position=1) and (key>47) and (key<58) then begin[/b]

[/img]

Hello, at the input (memoKeyDown) of a text I want to prevent that only the 1st character in the cell is a number. Example: 1. Es ... (wrong) Es steht 1 Baum im Wald (correct) procedure TForm1.memoKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState); var r,c,cs,rs, v,ItemNo,Offs,StyleNo,ParaN...

I think I have found a solution:


procedure TForm1.btnTest1Click(Sender: TObject);
var i,j: Integer;
begin
j:= 0;
for i:= 0 to memo.ItemCount-1 do
if memo.PageBreaksBeforeItems then inc(j);

if j>0 then ShowMessage('Es liegen '+intToStr(j)+' Seitenumbrüche vor');
end;