MFC中怎么让一个函数中的数据在Edit Box中显示？

如题所述

FILE *fPtr = fopen(fullFileName, "r"); //fullFileName是文件全名（包括路径和后缀）
if(!fPtr)
{
return;
}
int size = 1000; //size要足够容纳你所要显示的文本;
char text[size];
if(fscanf(fPtr, "%s", text)== -1)
{
fclose(fPtr);
return;
}
fclose(fPtr);
CString editboxText = _T(text);
GetDlgItem(ID_EDIT_BOX)->SetWindowText(editboxText); //ID_EDIT_BOX为editbox的ID

<a href="https://www.baidu.com/s?wd=FILE&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1YYPvNWm16zmHR3P1D3mWuB0AP8IA3qPjfsn1bkrjKxmLKz0ZNzUjdCIZwsrBtEXh9GuA7EQhF9pywdQhPEUiqkIyN1IA-EUBtdPH0sPHRLnW6" target="_blank" class="baidu-highlight">FILE</a> *fPtr = fopen(full<a href="https://www.baidu.com/s?wd=File&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1YYPvNWm16zmHR3P1D3mWuB0AP8IA3qPjfsn1bkrjKxmLKz0ZNzUjdCIZwsrBtEXh9GuA7EQhF9pywdQhPEUiqkIyN1IA-EUBtdPH0sPHRLnW6" target="_blank" class="baidu-highlight">File</a>Name, "r"); //full<a href="https://www.baidu.com/s?wd=File&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1YYPvNWm16zmHR3P1D3mWuB0AP8IA3qPjfsn1bkrjKxmLKz0ZNzUjdCIZwsrBtEXh9GuA7EQhF9pywdQhPEUiqkIyN1IA-EUBtdPH0sPHRLnW6" target="_blank" class="baidu-highlight">File</a>Name是文件全名（包括路径和后缀）
if(!fPtr)
{
return;
}
int size = 1000; //size要足够容纳你所要显示的文本;
char text[size];
if(fscanf(fPtr, "%s", text)== -1)
{
fclose(fPtr);
return;
}
fclose(fPtr);
CString editboxText = _T(text);
GetDlgItem(<a href="https://www.baidu.com/s?wd=ID&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1YYPvNWm16zmHR3P1D3mWuB0AP8IA3qPjfsn1bkrjKxmLKz0ZNzUjdCIZwsrBtEXh9GuA7EQhF9pywdQhPEUiqkIyN1IA-EUBtdPH0sPHRLnW6" target="_blank" class="baidu-highlight">ID</a>_EDIT_BOX)->SetWindowText(editboxText); //<a href="https://www.baidu.com/s?wd=ID&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1YYPvNWm16zmHR3P1D3mWuB0AP8IA3qPjfsn1bkrjKxmLKz0ZNzUjdCIZwsrBtEXh9GuA7EQhF9pywdQhPEUiqkIyN1IA-EUBtdPH0sPHRLnW6" target="_blank" class="baidu-highlight">ID</a>_EDIT_BOX为editbox的<a href="https://www.baidu.com/s?wd=ID&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1YYPvNWm16zmHR3P1D3mWuB0AP8IA3qPjfsn1bkrjKxmLKz0ZNzUjdCIZwsrBtEXh9GuA7EQhF9pywdQhPEUiqkIyN1IA-EUBtdPH0sPHRLnW6" target="_blank" class="baidu-highlight">ID</a>
微软基础类库（英语：Microsoft Foundation Classes，简称MFC）是一个微软公司提供的类库（class libraries），以C++类的形式封装了Windows API，并且包含一个应用程序框架，以减少应用程序开发人员的工作量。其中包含的类包含大量Windows句柄封装类和很多Windows的内建控件和组件的封装类。

温馨提示：内容为网友见解，仅供参考

当前网址：https://11.t2y.org/zz/22qq224p7.html