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Heartless
I post too much
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 Posted: Thu Dec 25, 2008 3:31 pm Post subject: [C++]Getting a line from a text box |
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I want to be able to get the current line from the textbox when the enter key is pressed. I know how to use SendMessage with EM_GETLINE, but I'm not sure how to set it up.
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Jorg hi
I post too much
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| Posted: Thu Dec 25, 2008 6:07 pm Post subject: Re: [C++]Getting a line from a text box |
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| HornyAZNBoy wrote: | | I want to be able to get the current line from the textbox when the enter key is pressed. I know how to use SendMessage with EM_GETLINE, but I'm not sure how to set it up. |
| Code: |
StringSplit(string str, string delim, vector<string> results)
{
int cutAt;
while( (cutAt = str.find_first_of(delim)) != str.npos )
{
if(cutAt > 0)
{
results.push_back(str.substr(0,cutAt));
}
str = str.substr(cutAt+1);
}
if(str.length() > 0)
{
results.push_back(str);
}
}
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Thats all I can think of. I don't use C++
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Heartless
I post too much
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| Posted: Fri Dec 26, 2008 6:36 am Post subject: |
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Thanks I'll give it a try.
EDIT
I got it, I just have to use WM_SETHOTKEY to get when the enter key is pressed.
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nwongfeiying
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| Posted: Fri Dec 26, 2008 8:15 am Post subject: |
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| See...there are some things managed C++ is useful for. This is extremely easy using Visual C++.
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Noz3001
I'm a spammer
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| Posted: Fri Dec 26, 2008 12:40 pm Post subject: |
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| nwongfeiying wrote: | | See...there are some things managed C++ is useful for. This is extremely easy using Visual C++. |
Not useful for anything.
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Overload
Master Cheater
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| Posted: Fri Dec 26, 2008 3:28 pm Post subject: |
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| nwongfeiying wrote: | | See...there are some things managed C++ is useful for. This is extremely easy using Visual C++. |
Managed still sucks.
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talkerzero
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| Posted: Mon Dec 29, 2008 1:40 am Post subject: |
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Why go through all the trouble when Windows makes it nice and easy?
| Code: | FindWindowA
FindWindowEx
GetWindowText |
Figure it out.
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Heartless
I post too much
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| Posted: Mon Dec 29, 2008 8:38 am Post subject: |
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| talker0 wrote: | Why go through all the trouble when Windows makes it nice and easy?
| Code: | FindWindowA
FindWindowEx
GetWindowText |
Figure it out. |
I only need to get 1 line, and I already got it.
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talkerzero
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| Posted: Mon Dec 29, 2008 12:53 pm Post subject: |
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| HornyAZNBoy wrote: | | talker0 wrote: | Why go through all the trouble when Windows makes it nice and easy?
| Code: | FindWindowA
FindWindowEx
GetWindowText |
Figure it out. |
I only need to get 1 line.. |
That gets 1 line. FindWindowA to get handle on parent window, FindWindowEx to get handle on edit control, and GetWindowText to get its text..
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Heartless
I post too much
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| Posted: Mon Dec 29, 2008 2:08 pm Post subject: |
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| talker0 wrote: | | HornyAZNBoy wrote: | | talker0 wrote: | Why go through all the trouble when Windows makes it nice and easy?
| Code: | FindWindowA
FindWindowEx
GetWindowText |
Figure it out. |
I only need to get 1 line.. |
That gets 1 line. FindWindowA to get handle on parent window, FindWindowEx to get handle on edit control, and GetWindowText to get its text.. |
| HornyAZNBoy wrote: | | I want to be able to get the current line from the textbox when the enter key is pressed. I know how to use SendMessage with EM_GETLINE, but I'm not sure how to set it up. |
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