Beiträge von erikfandersen

Hello again,

I'm now very nearly done upgrading to WPTools5 and WPForm 2.50. Man what a huge task this has been! Please never never again make such huge changes to the design!!

I have yet another (small) problem that hopefully has an easy work-around?

In WPTools4 I had code like this:

self.WPRichText1.TopOffset := self.WPRichText1.ActiveLine^.y_start;

This was used to display the active line as the first visible line in the control. I used the code in conjunction with bookmarks to jump around in the text.

How can I do the same thing in WPTools5?

Regards,
Erik

Hi!

I am now in the process of upgrading WPTools4 to WPTools5 and WPForm 2.30 to WPForm 2.50.

Much has been changed I must say but I have been able to find fixes for most.

I am however in doubt how to fix the following code:

var par: PTParagraph;
begin
par := self.ActivePar;
while (par<>nil) do
begin
Include(par^.Prop, parIsProtected);
par := par^.Next;
end;
end;

Can someone help me here?

Regards,
Erik

Hello!

By accident I allowed some of my users to paste graphics into a TWPRichText. This caused the database to become very large which is something I want to avoid.

I have now written a small program to extract all the images (as TWPOImageObject object) and save them to a file instead. The images has been replaced with hyperlinks.

The "strange" thing is that while the database table with the richtext shrunk from 1.35 GB to 850 MB, I only extracted about 250 MB worth of images.

Why does the images take up twise as much in richtext as on disk?