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March 12th, 2013, 09:25 AM
#1
how to pass value from one form to another?
Hi everybody,
i am trying to create a form app with multiple forms. there is a form i'm using as "search". i want to take the value of the textbox in search-form and pass it to another form which shows the result of the search. i've tried to include search-form.h in the form of the result but it returns an error.
Code:
String ^ key;
key = searchbox->Text;
std::string ks = marshal_as<std::string>(key);
ks=ks+".bin";
ifstream sfile(ks);
if (sfile)
{
PatInfo ^ form = gcnew PatInfo;
form->ShowDialog();
}
else
{
MessageBox::Show( "Please try again.");
}
to conclude, i want the form PatInfo to open an receive the "ks" var. thanks in advance!!
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March 12th, 2013, 09:59 AM
#2
Re: how to pass value from one form to another?
Your code has nothing to do with the Visual C++ nor is it a native C++ one. So you have posted your question in the wrong forum.
Try to ask somewhere in .Net or in a Managed C++ forums.
Victor Nijegorodov
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March 12th, 2013, 10:00 AM
#3
Re: how to pass value from one form to another?
thanks!! and i'm sorry. should i erase the post somehow??
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March 12th, 2013, 10:10 AM
#4
Re: how to pass value from one form to another?
No. You cannot erase it. Only Administrator can remove and/or move posts to another forum.
Victor Nijegorodov
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March 12th, 2013, 10:13 AM
#5
Re: how to pass value from one form to another?
ok i'll just post it inmanaged c++ forum. thanks again
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