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<br />
I'd go with George's second suggestion (try/catch). &nbsp;If the host file is changing quite often, just checking for the file may not be robust enough as the file can be deleted (or created) or its size change between checking for the file and actually trying to read it.<br />
<br />
<br />
Good Luck,<br />
Kent<br />

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I'd go with George's second suggestion (try/catch).  If the host file is changing quite often, just checking for the file may not be robust enough as the file can be deleted (or created) or its size change between checking for the file and actually trying to read it.


Good Luck,
Kent


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The try/catch didn't work.. An error did pop up again..
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The try/catch didn't work.. An error did pop up again..

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I don't have a habbit to stop monitoring ANY Q I participate...<br />
I'm and will be here Chrysaor...<br />
What kind of error you have??<br />
<br />
George Tokas.
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I don't have a habbit to stop monitoring ANY Q I participate...
I'm and will be here Chrysaor...
What kind of error you have??

George Tokas.

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&gt;&gt; The try/catch didn't work.. An error did pop up again..<br />
<br />
Check your project settings. &nbsp;It may be that this error is being handled by the default handlers.<br />
<br />
<br />
Kent<br />

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>> The try/catch didn't work.. An error did pop up again..

Check your project settings.  It may be that this error is being handled by the default handlers.


Kent


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<div class="content wysiwyg-content">
I have a timer which loads a picture using ThePIctureName-&gt;LoadFromFi<wbr />le every x seconds. The only problem is , that the file i am trying to load is dynamically changing by another application( can be deleted in 1s, and be reconstructed the next sec) Therefore,at certain moments, my application presents error message that it cannot load the picture.<br />
<br />
What I want is to create an event like this: WhenErrorOccures --&gt; To ignore that error, and try to load the file again. How do i do this? Thanks.
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I have a timer which loads a picture using ThePIctureName->LoadFromFile every x seconds. The only problem is , that the file i am trying to load is dynamically changing by another application( can be deleted in 1s, and be reconstructed the next sec) Therefore,at certain moments, my application presents error message that it cannot load the picture.

What I want is to create an event like this: WhenErrorOccures --> To ignore that error, and try to load the file again. How do i do this? Thanks.

How to handle errors in C++

Development in most programming languages is frequently done with an editor or integrated development environment (IDE). An IDE is a software application that provide comprehensive facilities to computer programmers for software development. An IDE normally consists of a source code editor, build automation tools and a debugger. XCode, Visual Studio, Adobe Dreamweaver and Eclipse are some of the more popular development tools, but an editor or IDE can be anything from simple text editors to sophisticated programs. Related topics: All programming and development language, database and web based content management systems topics

Editors IDEs

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.