Solução do Exemplo1: mudanças entre as edições
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| Linha 19: | Linha 19: | ||
{ | { | ||
public: | public: | ||
'''String ^aux;''' | |||
Form1(void) | Form1(void) | ||
{ | { | ||
| Linha 28: | Linha 29: | ||
private: System::Windows::Forms::Button^ button1; | private: System::Windows::Forms::Button^ button1; | ||
public: | public: | ||
protected: | protected: | ||
/// <summary> | /// <summary> | ||
| Linha 89: | Linha 89: | ||
} | } | ||
#pragma endregion | #pragma endregion | ||
'''private: System::Void textBox1_MouseUp(System::Object^ sender, System::Windows::Forms::MouseEventArgs^ e) { | '''private: System::Void textBox1_MouseUp(System::Object^ sender, System::Windows::Forms::MouseEventArgs^ e) {''' | ||
'''aux = textBox1->SelectedText; ''' | '''aux = textBox1->SelectedText; ''' | ||
'''} | '''} | ||
Edição atual tal como às 14h39min de 7 de março de 2018
#pragma once
namespace teste9 {
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
/// <summary>
/// Summary for Form1
///
/// WARNING: If you change the name of this class, you will need to change the
/// 'Resource File Name' property for the managed resource compiler tool
/// associated with all .resx files this class depends on. Otherwise,
/// the designers will not be able to interact properly with localized
/// resources associated with this form.
/// </summary>
public ref class Form1 : public System::Windows::Forms::Form
{
public:
String ^aux;
Form1(void)
{
InitializeComponent();
//
//TODO: Add the constructor code here
//
}
private: System::Windows::Forms::Button^ button1;
public:
protected:
/// <summary>
/// Clean up any resources being used.
/// </summary>
~Form1()
{
if (components)
{
delete components;
}
}
private: System::Windows::Forms::TextBox^ textBox1;
protected:
private:
/// <summary>
/// Required designer variable.
/// </summary>
System::ComponentModel::Container ^components;
#pragma region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
void InitializeComponent(void)
{
this->textBox1 = (gcnew System::Windows::Forms::TextBox());
this->button1 = (gcnew System::Windows::Forms::Button());
this->SuspendLayout();
//
// textBox1
//
this->textBox1->Location = System::Drawing::Point(87, 84);
this->textBox1->Name = L"textBox1";
this->textBox1->Size = System::Drawing::Size(347, 20);
this->textBox1->TabIndex = 0;
this->textBox1->MouseUp += gcnew System::Windows::Forms::MouseEventHandler(this, &Form1::textBox1_MouseUp);
//
// button1
//
this->button1->Location = System::Drawing::Point(308, 233);
this->button1->Name = L"button1";
this->button1->Size = System::Drawing::Size(139, 71);
this->button1->TabIndex = 1;
this->button1->Text = L"Limpar";
this->button1->UseVisualStyleBackColor = true;
this->button1->Click += gcnew System::EventHandler(this, &Form1::button1_Click);
//
// Form1
//
this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->ClientSize = System::Drawing::Size(554, 418);
this->Controls->Add(this->button1);
this->Controls->Add(this->textBox1);
this->Name = L"Form1";
this->Text = L"Form1";
this->ResumeLayout(false);
this->PerformLayout();
}
#pragma endregion
private: System::Void textBox1_MouseUp(System::Object^ sender, System::Windows::Forms::MouseEventArgs^ e) {
aux = textBox1->SelectedText;
}
private: System::Void button1_Click(System::Object^ sender, System::EventArgs^ e) {
if(button1->Text == "Limpar")
{ button1->Text = "Desfazer";
textBox1->Text = "";
}else
{ button1->Text = "Limpar";
textBox1->SelectedText = aux; }
} }; }