完成发布

core_form/panelwidget/panelwidget.cpp

@@ -81,6 +81,14 @@ int PanelWidget::getColumnCount()
     return this->columnCount;
 }
 
+void PanelWidget::clearWidgets()
+{
+    foreach (QWidget* w, widgets) {
+        delete w;
+    }
+    widgets.clear();
+}
+
 void PanelWidget::setWidget(QList<QWidget *> widgets, int columnCount)
 {
     this->widgets = widgets;
@@ -94,7 +102,6 @@ void PanelWidget::setWidget(QList<QWidget *> widgets, int columnCount)
     foreach (QWidget *widget, widgets) {
         gridLayout->removeWidget(widget);
         widget->setVisible(false);
-        delete widget;
     }
 
     //重新添加到布局中并可见

core_form/panelwidget/panelwidget.h

@@ -60,6 +60,7 @@ public:
 
     QList<QWidget *> getWidgets();
     int getColumnCount();
+    void clearWidgets();
 
 
 public Q_SLOTS:
@@ -70,6 +71,7 @@ public Q_SLOTS:
     void setAutoWidth(bool autoWidth);
     void setAutoHeight(bool autoHeight);
 
+
 };
 
 #endif // PANELWIDGET_H