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How can i know if the .res have the file "xxx"
Posted: Wed Apr 04, 2007 6:19 pm
by yallepaixao
Hello,
How can know if exist one file "teste.swf" in the .res ?
Thanks
Posted: Thu Apr 05, 2007 9:16 am
by Softanics
Thank you.
Unfortunaly, I don't understand your question... Do you mean that you would like to know, is present a some resource into module or not?
Posted: Thu Apr 05, 2007 1:30 pm
by yallepaixao
Hello,
Yes, i want to know if some resource is is present into my module. Like if the user click in a link that the "URL" or SWF Resource is not present i want to send a msg of error and not just show a black image.
Thank you.
Yalle
Posted: Thu Apr 05, 2007 2:58 pm
by Softanics
yallepaixao wrote:Hello,
Yes, i want to know if some resource is is present into my module. Like if the user click in a link that the "URL" or SWF Resource is not present i want to send a msg of error and not just show a black image.
Thank you.
Yalle
Just try to create TResourceStream
Posted: Fri Apr 06, 2007 2:14 am
by yallepaixao
Hello,
Sorry i didnÒ‘t undersdant.
Can you send a example please?
Thanks
Posted: Fri Apr 06, 2007 6:06 am
by Softanics
yallepaixao wrote:Hello,
Sorry i didnÒ‘t undersdant.
Can you send a example please?
Thanks
Something like that:
Code: Select all
var
ResourceStream: TResourceStream;
begin
ResourceStream := TResourceStream.Create(0, 'FLVPlayer', 'SWF');
If the resource doesn't exist, ResourceStream will be null and you'll get an exception (as soon as I know -- please check it).