Below; I have 2 classes (forms), Namely, "PrintOneEmployee" and "DeleteOne". In class "PrintOneEmployee";
I want to declare a variable with name of "fileName" to contain the name of the file "Main\\_1Main.txt".
Later on, when I wanted to access the variable "fileName" in the other class, namely, "DeleteOne". The
compiler show an error that the variable is undeclared. What should I do to access the variable "fileName"
in the the other class "DeleteOne"? I am aware of the scope of the variable inside the brackets,
but I am confused about the scope of the different classes.
/************************************************** ********/
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#pragma once
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#using <System.dll>
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#using <System.Windows.Forms.dll>
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#using <System.Drawing.dll>
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#include "DeleteOne.h"
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#include "Time.h"
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#using <mscorlib.dll>
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using namespace System;
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using namespace System::IO;
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using namespace System::ComponentModel;
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using namespace System::Collections;
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using namespace System::Windows::Forms;
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using namespace System::Data;
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using namespace System::Drawing;
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using namespace System::Drawing::Printing;
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namespace TimeTracking
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{
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public ref class PrintOneEmployee : public System::Windows::Forms::Form
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{
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private: System::Void button1_Click(System::Object^ sender, System::EventArgs^ e)
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{
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{
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streamToPrint = gcnew StreamReader( "Main\\_1Main.txt" );
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String^ fileName = "Main\\_1Main.txt"String^ fileName;
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}
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}
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};
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}
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/************************************************** *******************/
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#pragma once
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#include "Time.h"
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//#include "PrintOneEmployee.h"
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#using <mscorlib.dll>
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using namespace System;
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using namespace System::IO;
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using namespace System::ComponentModel;
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using namespace System::Collections;
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using namespace System::Windows::Forms;
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using namespace System::Data;
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using namespace System::Drawing;
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namespace TimeTracking
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{
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public ref class DeleteOne : public System::Windows::Forms::Form
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{
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private: System::Void OkBotton_Click(System::Object^ sender, System::EventArgs^ e)
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{
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FileInfo^ fi = gcnew FileInfo(FileName);
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fi->Delete();
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}
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};
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}
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--
Thanks
Allen
