Qt windows and other settings

Source: Internet
Author: User



QT Fixed window size:

One way is to set its maximum size and minimum size, and make their values equal, equal to the size of the window you are currently setting.

A simple example:

Setminimumsize (370, 150);

Setmaximumsize (370, 150);

Other such as height and width can generally be ignored.

One way is to use setfixedsize () so that a sentence can solve the problem.

A simple example:

Setfixedsize (365,240);

A practical example:

The result of this setting, even the maximum Minimum button of the dialog box is gone.

This->setfixedsize (This->width (), This->height ());

Qt windows and other settings

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