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I have a TWAIN driver written in COCOA
and I create a Modal dialog to show the scanning progress
When user click Scan, I will create a thread to scan data, and then I create a modal dialog in main thread to block my main program.The thread that scan data will post message and my modal dialog will call handlePortMessage to handle the message that scan data thread send and update my progress bar on modal dialog.
All the behaviors on TWAINClientCocoa are correctly.
But when I test this procedure on Microsoft Word and PhotoShopCS3
I found that my handlePortMessage can not receive any message that I send on the scan data thread.Is there any key point that I have to do?
I wrote important text in MS Word and unexpectedly my computer went off.In like situation I tried next tool-corrupted repair word recovery tool,which I saw in one forum.And utility helped me,besides that program has free status as is known and it effectively recover the text information from corrupted Microsoft Word documents and templates.
@wuds629 wrote:
I have a TWAIN driver written in COCOA
and I create a Modal dialog to show the scanning progress
When user click Scan, I will create a thread to scan data, and then I create a modal dialog in main thread to block my main program.The thread that scan data will post message and my modal dialog will call handlePortMessage to handle the message that scan data thread send and update my progress bar on modal dialog.
All the behaviors on TWAINClientCocoa are correctly.
But when I test this procedure on Microsoft Word and PhotoShopCS3
I found that my handlePortMessage can not receive any message that I send on the scan data thread.Is there any key point that I have to do?
Some days ago I saw one problem on my PC.And I didn’t know how decide it.But yesterday my friend told me about-fix word files.I tried this tool and it solved my problem in seconds and free of cost.Moreover tool showed me how it can process corrupted documents and templates of .doc, .docx, .dot, and .dotx format.