I'm working on an end user card editor desktop aplication. The user can drag and drop controls (text, line, shape) from a toolbox to a design area.To create this controls I created my own controls that inherit from my BaseControl class that inherits from Control class. This controls can have a transparent background, and after googleing during days It works with this code.
That part works, controls can have a transparent background but there is another problem, I think with de z index.If I drag three controls, the last one is not on the top, it's the second one that is in the top and the Bring to Front, Send to Back commands does not work properly as well. It works with only two controls, but it doesn´t if I use more than two.
Im building a web chat application and im using async sockets in the server-side.
The client connects to the server socket via flash component.
My question is , when does the connection dies? if i close my browser i see that the server is closing the connection. is that because TCP socket sends data every x seconds to check the connection? and if it does , can i rely on it? or should i use UDP socket and try to handle the connection state myself.
Is there anyway which we can convert the multi page tiff files into pdf format in C#? I googled for quite sometime. Majority of the code uses a third party s/w which will be licensed for commercial use.
Is there any free s/w that can be used in C# to convert the same? Or any open source tool for the same?
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I have some problem while to pass the value of of Object.
DObject D = new DObject();
Dobject D1 = new DObject();
Private void ChageValues()
D = ComeFromFile();
D1 = D; // This is pass the refrece of Object but i want to pass the values of object
D1.Name = "Piter";
if i am try to change the property of D1 then D is also changing.
So How can i Sepreate to both of them.