FiveTech Software tech support forums

... to fit the display area. - "Set Alpha Channel": This checkbox allows the user to toggle the alpha channel of the image. However, the `SetAlpha()` function is not defined in the provided code. 7. **GetImage Function**: This function allows the user to select an image file of various ...

Uwe,

many thanks

many many tks
R

Romeo , a Alphablended Image is needed, in case You want to show a SHADOW To show a simple background transparent, You can use a normal color SetAlpha( .F. ) shows the transparent-area of a ALPHAblended image as a BLACK color I don't know any reason to use it. But You can use something like : ...

I'am testing the testimg.prg and found a SetAlpha() function, but i dont know how to use it.

any help about this function ?

tks

... para alinhar o rodapé quando houver um botão (EDIT_GET_BUTTON) METHOD PaintFooter( nRow, nCol, nHeight, lInvert ) CLASS TXBrwColumn ... else if SetAlpha() .and. aBitmap[ BITMAP_ALPHA ] ABPaint( hDC, nBmpCol, nBmpRow, aBitmap[ BITMAP_HANDLE ], ::nAlphaLevelFooter ) else DEFAULT aBitmap[ BITMAP_ZEROCLR ...

Otto, I'm working on a Tool to change Image-properties at Runtime. ( Scriptgenerator for NConvert ) I can add a Download-link, in case it is something You need. The 1. Ribbonbar-tab shows the Selection the 2. and 3. will include the different Value-settings. ( I will still add some more like Brigthn...

Otto, converting BMP to JPG, there are still more Parameters possible like : Image-crop ( I noticed there is much space around the text ), adding a Frame to the Dokument .. maybe You want to add any of these possibilities ? Crop Image and define a 3D-Frame- Size and Color : Samples are adding a Fram...

Uwe, thank you so much. Now it is working fine.

Best regards,
Otto

Otto, a Solution convert to Jpg ( much faster and small in Filesize with good Quality ) I use this, because of the same problem with xBrowse. ( You have NCONVERT.exe ? must exist in Your Main-directory of Your program ) Download ( new Release of nConvert ) : http://www.pflegeplus.com/fw_downloads/nc...

Hello Uwe, thank you. Yes you are right I make a screen capture. As it is displaying with SetAlpha(.f.) perfectly I think ribbon-class must be changed to work proberly. This screen capture program I made – it makes automatically screen captures from M S W OR D – is such ...

Hello Otto, I think, You used a Screencapture => SavetoBMP( .... )? I noticed the same problem, trying to include it in xBrowse. I converted the Screencapture to a Jpg, after that, it was OK. There is thomething wrong with the Format ( I told in another Post ). I will look for a working Solution ...

Hello Uwe,
I changed the link. Now it should work.
Thank you and best regards,
Otto

Otto,

can You please test the Download-link ?
it is not working.

Best Regards
uwe

Hello Uwe, here the results are like the attached screen shots: Do you have any idea? I upload my bmp so if you would be so kind to test with my bmp-file. Thanks in advance Otto http://www.atzwanger-software.com/fw/alpha1.jpg http://www.atzwanger-software.com/fw/alpha2...