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Title: about lineEdit · Issue #2 · shelllet/cpp-example · GitHub

Open Graph Title: about lineEdit · Issue #2 · shelllet/cpp-example

X Title: about lineEdit · Issue #2 · shelllet/cpp-example

Description: 问题： LineEdit通过QDataWidgetMapper绑定了数据，希望显示的数据格式保留2位小数。比如500.00 ` dataMap = new QDataWidgetMapper; //给QDataWidgetMapper加载数据源 dataMap->setModel(repair_filter_model); dataMap->addMapping(ui->lineEdit_Amount, 11);`

Open Graph Description: 问题： LineEdit通过QDataWidgetMapper绑定了数据，希望显示的数据格式保留2位小数。比如500.00 ` dataMap = new QDataWidgetMapper; //给QDataWidgetMapper加载数据源 dataMap->setModel(repair_filter_model); dataMap->addMapping(ui->lineEdit_A...

X Description: 问题： LineEdit通过QDataWidgetMapper绑定了数据，希望显示的数据格式保留2位小数。比如500.00 ` dataMap = new QDataWidgetMapper; //给QDataWidgetMapper加载数据源 dataMap->setModel(repair_filter_model); dataMap->addMapping(ui->l...

Opengraph URL: https://github.com/shelllet/cpp-example/issues/2

X: @github

direct link

Domain: github.com

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og:image:alt问题： LineEdit通过QDataWidgetMapper绑定了数据，希望显示的数据格式保留2位小数。比如500.00 ` dataMap = new QDataWidgetMapper; //给QDataWidgetMapper加载数据源 dataMap->setModel(repair_filter_model); dataMap->addMapping(ui->lineEdit_A...
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