Shoutbox

quote:

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Originally posted by win_crook
Here is the code that defines start:

code:

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var EM_GETSEL = 0xB0;
var EM_SETSEL = 0xB1;
var Start = Interop.Allocate(32);
Interop.Call("user32", "SendMessageW", Wnd.GetControlHandle("NameEdit"), EM_GETSEL, Start, 0);

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When you are allocating memory to a variable you cannot simply reference the variable itself. In this case the value you are trying to read is a DWORD.

You need to replace:

code:

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var text = Wnd.GetControlText("NameEdit");
var firstHalf = text.substring(0, Start);
var secondHalf = text.substring(Start, before.length);

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With this

code:

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var text = Wnd.GetControlText("NameEdit");
var firstHalf = text.substring(0, Start.ReadDWORD(0));
var secondHalf = text.substring(Start.ReadDWORD(0), before.length);

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And where does before come into play?

Also why are you allocating 32 bytes of memory to Start? It should be 4.