Error when save the PNG / JPG image

[manz]

Dear all,

Simple, to the point ...
I want to save the picture with all supported format, but when we trying to save the png/jpg its show the error :

First chance exception at $775042EB. Exception class EInvalidGraphic with message 'Bitmap image is not valid'.

and then the breakpoint pointed to :

THackedDataset(FField.DataSet).DataEvent(deFieldChange, LongInt(FField));

on file ZStreamBlob.

I don't know how to handle this matter. But with bmp format its no problem on this.

Can anyone help for this matter ?

FYI,
Mysql 5.0.45-b
Zeos 6.6.2-rc 388 trunk version


Thanks
Man'z

[manz]

Sorry ... that line of breakpoint on destructor TZBlobStream.Destroy;

Thanks
Man'z