Qt popup window

/** 
 * You can use a QMessageBox like this:
 * int output = QMessageBox::icon(this, tr("Title"), tr("content"),
 *							  QMessageBox::button, QMessageBox::defaultButton);
 */
//for example :
int ret = QMessageBox::warning(this, tr("My Application"),
                               tr("The document has been modified.\n"
                                  "Do you want to save your changes?"),
                               QMessageBox::Save | QMessageBox::Discard
                               | QMessageBox::Cancel,
                               QMessageBox::Save);

Similar codes

0 vote247 views1 answer
Estimateaffine3d example c++
C++
1 vote245 views1 answer
Binary exponentiation
C++
90 votes339 views5 answers
Tostring c++
C++
1 vote243 views1 answer
Qtextedit no line break
C++
0 vote242 views1 answer
C++ delete int
C++
0 vote226 views1 answer
How to read rotary encoder c++
C++
2 votes255 views6 answers
Loop in c++
C++
23 votes250 views3 answers
Flutter datetime format
C++
0 vote244 views1 answer
Array di struct
C++
0 vote235 views1 answer
Print value of data in c++
C++