INCLUDE and USINGS
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
using namespace System::Xml;
using namespace System::Diagnostics;
我正在尝试创建一个filemover项目。我在Youtube上播放了一段视频。这个youtuber可以使用这个代码,但我不能。我收到此错误:'文件':不是类或命名空间名称。enter code here
#pragma endregion
private: System::Void button1_Click(System::Object^ sender, System::EventArgs^ e) {
OpenFileDialog^ openFileDialog1 = gcnew OpenFileDialog;
openFileDialog1->ShowDialog();
textBox1->Text = openFileDialog1->FileName;
}
private: System::Void button2_Click(System::Object^ sender, System::EventArgs^ e) {
OpenFileDialog^ openFileDialog1 = gcnew OpenFileDialog;
openFileDialog1->ShowDialog();
textBox2->Text = openFileDialog1->FileName;
}
private: System::Void button3_Click(System::Object^ sender, System::EventArgs^ e) {
File::Move(textBox1->Text,textBox2->Text);
MessageBox::Show("Succes");
}
};
错误
(138):错误C2653:'文件':不是类或命名空间名称 (138):错误C3728:'event System :: EventHandler ^ System :: Windows :: Forms :: Control :: Move':event没有raise方法 ==========构建:0成功,1个失败,0个最新,0个跳过==========
答案 0 :(得分:0)
文件位于System :: IO中,因此您也应该使用此程序集。