Non-modal user preview form

Jiri BinderJiri Binder
edited 7:25AM in FastReport 4.0
I am using in my applications custom modal preview dialog. If I try to show this form as non-modal the preview is not painted.
If I set frxPreview.setFocus before calling ShowPreparedRepot the content of preview is painted but after the Window needs to be repainted access violation accurs and application crashes. I am using the latest version of FR.

My code is

Application.CreateForm(TPreviewForm, PreviewForm);
frxReport.Preview := PreviewForm.frxPreview;
frxReport.LoadFromFile('xxx.fr3');
frxReport.PrepareReport;
frxReport.ShowPreparedReport;

and now:

PreviewForm.ShowModal; -->> works properly, I use this for a long time

but if i call

PreviewForm.Show;

the preview is not painted and after the window needs to be repainted => access violation and application crashes.

I am not able to determine what I am doing wrong.

Jiri Binder

Comments

  • Jiri BinderJiri Binder
    edited November 2009
    Please forgot about thist post. After hours of looking in FR, I have found some stupide error in my code not related to FR

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