Finding QObjcects in a qApp

[jacek]

When I call the function findChildren, the compiler says this function doesn't exist.

Could you post the exact error message?

[orb9]

When I call the function findChildren, the compiler says this function doesn't exist.

Seems you're one windows using MSVC6. Check qFindChildren in the docs, findChildren is not supported my MSVC6.

Use

QPushButton *pb;
QWidget *objectToSearch = this;
QList<QPushButton> buttons = qFindChildren<QPushButton*>( this, "nameOfObj" );

QPushButton *pb;
QWidget *objectToSearch = this;
QList<QPushButton> buttons = qFindChildren<QPushButton*>( this, "nameOfObj" );

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or

QPushButton *pb;
QWidget *objectToSearch = this;
QList<QPushButton> buttons = qFindChildren( this, "nameOfObj", pb );

QPushButton *pb;
QWidget *objectToSearch = this;
QList<QPushButton> buttons = qFindChildren( this, "nameOfObj", pb );

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Both are untested, i wrote this from memory.

Hope this helps.