#pragma once
namespace StudentDataSearch {
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
/// </summary>
public ref class Form1 : public System::Windows::Forms::Form
{
public:
Form1(void)
{
InitializeComponent();
//
//TODO: Add the constructor code here
//
}
protected:
/// <summary>
/// Clean up any resources being used.
/// </summary>
~Form1()
{
if (components)
{
delete components;
}
}
private: System::Windows::Forms::Button^ btnSearch;
protected:
protected:
private: System::Windows::Forms::Label^ Course_ID1;
protected:
private: System::Windows::Forms::TextBox^ txtTargetID;
private: System::Windows::Forms::GroupBox^ groupBox1;
private: System::Windows::Forms::TextBox^ txtSeats;
private: System::Windows::Forms::Label^ Seats;
private: System::Windows::Forms::TextBox^ txtID;
private: System::Windows::Forms::Label^ Course_ID;
private: System::Windows::Forms::TextBox^ txtName;
private: System::Windows::Forms::Label^ Course_Names2;
private: System::Windows::Forms::Button^ btnSearchName;
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->btnSearch = (gcnew System::Windows::Forms::Button());
this->Course_ID1 = (gcnew System::Windows::Forms::Label());
this->txtTargetID = (gcnew System::Windows::Forms::TextBox());
this->groupBox1 = (gcnew System::Windows::Forms::GroupBox());
this->txtSeats = (gcnew System::Windows::Forms::TextBox());
this->Seats = (gcnew System::Windows::Forms::Label());
this->txtID = (gcnew System::Windows::Forms::TextBox());
this->Course_ID = (gcnew System::Windows::Forms::Label());
this->txtName = (gcnew System::Windows::Forms::TextBox());
this->Course_Names2 = (gcnew System::Windows::Forms::Label());
this->btnSearchName = (gcnew System::Windows::Forms::Button());
this->groupBox1->SuspendLayout();
this->SuspendLayout();
//
// btnSearch
//
this->btnSearch->Location = System::Drawing::Point(12, 12);
this->btnSearch->Name = L"btnSearch";
this->btnSearch->Size = System::Drawing::Size(144, 39);
this->btnSearch->TabIndex = 0;
this->btnSearch->Text = L"Search by Course ID";
this->btnSearch->UseVisualStyleBackColor = true;
this->btnSearch->Click += gcnew System::EventHandler(this, &Form1::btnSearch_Click);
//
// Course_ID1
//
this->Course_ID1->AutoSize = true;
this->Course_ID1->Location = System::Drawing::Point(317, 28);
this->Course_ID1->Name = L"Course_ID1";
this->Course_ID1->Size = System::Drawing::Size(54, 13);
this->Course_ID1->TabIndex = 1;
this->Course_ID1->Text = L"Course ID";
//
// txtTargetID
//
this->txtTargetID->Location = System::Drawing::Point(377, 25);
this->txtTargetID->Name = L"txtTargetID";
this->txtTargetID->Size = System::Drawing::Size(100, 20);
this->txtTargetID->TabIndex = 2;
//
// groupBox1
//
this->groupBox1->Controls->Add(this->txtSeats);
this->groupBox1->Controls->Add(this->Seats);
this->groupBox1->Controls->Add(this->txtID);
this->groupBox1->Controls->Add(this->Course_ID);
this->groupBox1->Controls->Add(this->txtName);
this->groupBox1->Controls->Add(this->Course_Names2);
this->groupBox1->Location = System::Drawing::Point(12, 145);
this->groupBox1->Name = L"groupBox1";
this->groupBox1->Size = System::Drawing::Size(465, 140);
this->groupBox1->TabIndex = 3;
this->groupBox1->TabStop = false;
this->groupBox1->Text = L"Search Results";
//
// txtSeats
//
this->txtSeats->Location = System::Drawing::Point(301, 81);
this->txtSeats->Name = L"txtSeats";
this->txtSeats->Size = System::Drawing::Size(100, 20);
this->txtSeats->TabIndex = 5;
//
// Seats
//
this->Seats->AutoSize = true;
this->Seats->Location = System::Drawing::Point(298, 65);
this->Seats->Name = L"Seats";
this->Seats->Size = System::Drawing::Size(34, 13);
this->Seats->TabIndex = 4;
this->Seats->Text = L"Seats";
//
// txtID
//
this->txtID->Location = System::Drawing::Point(204, 81);
this->txtID->Name = L"txtID";
this->txtID->Size = System::Drawing::Size(91, 20);
this->txtID->TabIndex = 3;
//
// Course_ID
//
this->Course_ID->AutoSize = true;
this->Course_ID->Location = System::Drawing::Point(206, 65);
this->Course_ID->Name = L"Course_ID";
this->Course_ID->Size = System::Drawing::Size(54, 13);
this->Course_ID->TabIndex = 2;
this->Course_ID->Text = L"Course ID";
//
// txtName
//
this->txtName->Location = System::Drawing::Point(25, 81);
this->txtName->Name = L"txtName";
this->txtName->Size = System::Drawing::Size(173, 20);
this->txtName->TabIndex = 1;
//
// Course_Names2
//
this->Course_Names2->AutoSize = true;
this->Course_Names2->Location = System::Drawing::Point(22, 65);
this->Course_Names2->Name = L"Course_Names2";
this->Course_Names2->Size = System::Drawing::Size(71, 13);
this->Course_Names2->TabIndex = 0;
this->Course_Names2->Text = L"Course Name";
//
// btnSearchName
//
this->btnSearchName->Location = System::Drawing::Point(12, 57);
this->btnSearchName->Name = L"btnSearchName";
this->btnSearchName->Size = System::Drawing::Size(144, 39);
this->btnSearchName->TabIndex = 4;
this->btnSearchName->Text = L"Search by Course Name";
this->btnSearchName->UseVisualStyleBackColor = true;
//
// Form1
//
this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->ClientSize = System::Drawing::Size(519, 297);
this->Controls->Add(this->btnSearchName);
this->Controls->Add(this->groupBox1);
this->Controls->Add(this->txtTargetID);
this->Controls->Add(this->Course_ID1);
this->Controls->Add(this->btnSearch);
this->Name = L"Form1";
this->Text = L"Student Data Search";
this->Load += gcnew System::EventHandler(this, &Form1::Form1_Load);
this->groupBox1->ResumeLayout(false);
this->groupBox1->PerformLayout();
this->ResumeLayout(false);
this->PerformLayout();
}
#pragma endregion
private: array<String^>^ CourseArr;
private: array<String^>^ CourseID;
private: array<Int32>^ SeatsArr;
private: String^ strTarget;
private: String^ strOut;
private: System::Void Form1_Load(System::Object^ sender, System::EventArgs^ e) {
// Course Names
CourseArr = gcnew array<String^>(9);
CourseArr->SetValue("Computer Sci 1511", 0);
CourseArr->SetValue("Computer Sci 1521", 1);
CourseArr->SetValue("Composition 1120", 2);
CourseArr->SetValue("Math 1296", 3);
CourseArr->SetValue("Physics 1120", 4);
CourseArr->SetValue("Biology 1100", 5);
CourseArr->SetValue("Chemistry 1100", 6);
CourseArr->SetValue("Anthropology 1210", 7);
CourseArr->SetValue("Economics 1000", 8);
// Course ID
CourseID = gcnew array<String^>(9);
CourseID->SetValue("123", 0);
CourseID->SetValue("124", 1);
CourseID->SetValue("135", 2);
CourseID->SetValue("145", 3);
CourseID->SetValue("146", 4);
CourseID->SetValue("149", 5);
CourseID->SetValue("155", 6);
CourseID->SetValue("162", 7);
CourseID->SetValue("175", 8);
//Seats Avaliable
SeatsArr = gcnew array<Int32>(9);
SeatsArr->SetValue(0, 0);
SeatsArr->SetValue(25, 1);
SeatsArr->SetValue(14, 2);
SeatsArr->SetValue(5, 3);
SeatsArr->SetValue(0, 4);
SeatsArr->SetValue(20, 5);
SeatsArr->SetValue(17, 6);
SeatsArr->SetValue(0, 7);
SeatsArr->SetValue(12, 8);
}
private: System::Void btnSearch_Click(System::Object^ sender, System::EventArgs^ e) {
int course, small, large;
int id;
int seats;
small = 0;
large = 9;
strTarget = txtTargetID->Text;
if (strTarget == "")
{
MessageBox::Show("Fill in empty fields");
return;
}
help needed here ----------------------------------------------------------
我需要遍历我的数组并使用它们的值（上面列出）并将选定的值放入某些文本框中，但我不确定是否需要另一个 for 循环或请提供帮助，感谢所有帮助。
for (int small = 0; small <= large; small++)
{
for (int course = 0; course < CourseID->Length; course++)
{
txtName->Text = CourseArr[0];
txtID->Text = CourseID[0];
txtSeats->Text = SeatsArr[0].ToString();
}
}