Adding custom widget to an existing layout

[santana]

Hi all , thanks in advance for any advise...

I have a widget I created in designer, a few QLineEdit and QLabel aranged in a QGridLayout. I need to add this QWidget to an existing QGridLayout at a specific row,column.

this->BlockCacheUI=new pqSQBlockCacheWidget;
this->BlockCacheUI->setupUi(this);
this->PanelLayout->addWidget((QWidget*)this->BlockCacheUI,8,0,2,2,Qt::AlignTop|Qt::AlignLeft);

this->BlockCacheUI=new pqSQBlockCacheWidget;
this->BlockCacheUI->setupUi(this);
this->PanelLayout->addWidget((QWidget*)this->BlockCacheUI,8,0,2,2,Qt::AlignTop|Qt::AlignLeft);

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The last line produces

QLayout: Attempting to add QLayout "" to pqSQBOVMetaReader "pqSQBlockCacheWidget", which already has a layout

I have tried a few variations with out luck. What exactly is the problem? I have seen nested grid layouts before... How might I insert this custom widget into the existing grid layout?

[yers]

I am also having difficulty getting a widget to appear. Any luck?