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Now i got werious problems. and i will backtrack. but can you tell me where can i find a good Xml Guide or tutorial.
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I bought SAMS XML Unleashed, it was a good book. MSPress have a good XML book as well.
Christian Graus - Microsoft MVP - C++
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The xml File:
<cdlist>
<cdlist>
<cdid>11
<name>Halo - Combat Evolved
<type>Igre
<comment>
Code snipset:
XmlDocument *xmlCDList = new XmlDocument;<br />
xmlCDList->Load(strCDListFileName);<br />
XmlElement *nodRoot = xmlCDList->DocumentElement;<br />
<br />
XmlNodeList *nodCDListCDID = nodRoot->GetElementsByTagName(S"CDID");
Now the problem is:
nodCDListCDID->Count is always 0 (zero)
Can anybody help. And thanks in the advance
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Ain't it cool? Poor ol' Saksida broke the forum, but this post fixes it 'till the Site Admins get around to doin' it up right.
Yeah, i rock... 
You must be careful in the forest
Broken glass and rusty nails
If you're to bring back something for us
I have bullets for sale...
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I'm trying to use resetText () to reset values of some text boxes to their default. I'm using it as follows,
<br />
myTextbox->ResetText ();<br />
but all this seems to be doing is clearing the text instead of resetting defaults.
Any ideas???? Because I'm stuck.
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Try Any of these. ResetText it says it will reset Text. Reset functions are listed below.
textBox1->ResetBackColor();
textBox1->ResetBindings();
textBox1->ResetCursor();
textBox1->ResetFont();
textBox1->ResetForeColor();
textBox1->ResetImeMode();
textBox1->ResetText();
if you still haven't found right Function create yourself a function to restore to default.
Example:
void TextBoxResetToDefault(TextBox *txtBox)<br />
{<br />
txtBox->Text = S"";<br />
txtBox->Enabled = true;<br />
}
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I have Form1 And Form2. Form2 is child. It is posible to Send from form1 to form2. But how can i send From form2 to Form1.
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I will not use SendMessage, because it is Win32 and MFC Command, I am using .NET Framework.
This thread was posted on Managed C++
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Pass form2 a pointer to form1.
Christian Graus - Microsoft MVP - C++
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If i pass poitner to Form1, Form1 would have access to form2. This is also working without passing a pointer.
If i pass Pointer of Form1 to Form2 As Form member, i can't accsess public function on form1
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yes you can :
into your form2, you create a member that is a pointer to a form...
then you allow the constructor of form2 to receive a pointer to a form (form1 for example) that will be copied in its member...
TOXCCT >>> GEII power
[toxcct][VisualCalc]
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Still i can't do it. Here is snipset from a code. Tell me what am i doing wrong.
Form1:
private: System::Void Form1_Load(System::Object * sender, System::EventArgs * e)<br />
{<br />
Form2 te = new Form2(this);<br />
Form2->Show();<br />
}<br />
public: void test()<br />
{<br />
MessageBox::Show(S"Hello from Form1");<br />
}
Form2:
public:
Form2(Form *test)<br />
{<br />
InitializeComponent();<br />
frmTest = test;<br />
}<br />
Form *frmTest;
Form2::
i use
frmTest->test();
i got compiling error
c:\Projecti\t3\t33.h(86): error C2039: 'test' : is not a member of 'System::Windows::Forms::Form'
Please help me.
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Is your first Form called Form ? Or is Form a base class ? If it's a base class, of course you can only see the base class members.
Christian Graus - Microsoft MVP - C++
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It supposted to be name Form1. If i use like Form1 *test;. then i get verious errors.
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I had a similar problem. I just created a class that I pointed both forms to and used it to pass information between the forms.
So creat a new __gc class. From form1 create an object of that class. then point it to form2's object.
Pass is the class i'm using to pass information.
Declare Pass *pass
<br />
Pass *pass = new Pass();<br />
Form2 *input = new Form2(); <br />
input->pass1 = pass;<br />
input->ShowDialog();<br />
<br />
label_InputSomthing->Text = pass->somthing;<br />
Invalidate();<br />
<br />
Pass *pass1;<br />
pass1->something = textBox_something->Text;<br />
<br />
Close();<br />
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How Does the Class Pass look like. can i also execute a function in Parent Form. It's easy to pass to Child Form than to Parent Form.
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Create a Basic __gc class and declare a String or int or whatever you want in it. Ex
String *whatToPass;
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Well. thanks that worked. But how can call Function (In parent Window) from Child Form
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Put the function in the Class so both formms can use it. You could also make it static.
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Thanks for the help. That realy helps a lot.
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Please,
How I get Full File Name(PATH and File Name) from HANDLE of API "CreateFile"??
Help...!!
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With TextBox i wan't to type Interger only.
I know to override key event. if i press a letter, i know how to handle it, but i don't know how can i block it
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This is not a managed C++ question.
You need to catch the keyboard events, and (from memory ) then return TRUE instead of calling the base class. Then this tells MFC that you handled the event. There are actually controls that do this all over the web, including on this site.
Christian Graus - Microsoft MVP - C++
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