在Visual C ++.Net中帮助我 [英] help me in Visual C++.Net

问题描述

大家好，
我将搜索项目从c#转换为VC ++.Net，但是有1个错误我找不到答案..
在我的项目中，我有浏览按钮，但没有保存我选择的文件..代码中有1条指令无法将其转换..
这是指令(DialogResult1.OK)

这是浏览按钮的代码:

hi all,
i convert a search project from c# to VC++.Net but there is 1 error i can''t find the answer..
in my project i have browse button but doesn''t save the file which i pick it.. there is 1 instruction in the code can''t convert it ..
this is the instruction (DialogResult1.OK)

and this is the code for the browse button :

private: System::Void button1_Click(System::Object^  sender, System::EventArgs^  e) {
                 if (openFileDialog1->ShowDialog() == DialogResult1.OK)
            {
                textBox1->Text = openFileDialog1->FileName;
                StreamReader ^sr =gcnew StreamReader(textBox1->Text);
                textBox4->Text = sr->ReadToEnd();
            }

这是错误:

and this is the error :

error C2228: left of '.OK' must have class/struct/union
1>        type is 'System::Windows::Forms::DialogResult ^'

请帮助我..thanx:D:D

please help me..thanx :D:D

推荐答案

如果这是C ++，则应该使用::DialogResult::OK

参见此文件(在C ++和C#中有示例):
http://msdn.microsoft.com/en-us/library/system.windows.forms.form.dialogresult.aspx#Y953 [

If this is C++ then you should probably use ::DialogResult::OK

See this (has examples in C++ and C#):
http://msdn.microsoft.com/en-us/library/system.windows.forms.form.dialogresult.aspx#Y953[^]

取出"1":

Take the ''1'' out:

if (openFileDialog1->ShowDialog() == DialogResult1.OK)

成为

if (openFileDialog1->ShowDialog() == DialogResult.OK)

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