http://stackoverflow.com/questions/3492739/auto-expanding-layout-with-qt-designer After creating your QVBoxLayout in Qt Designer, right-click on the background of your widget/dialog/window (not the QVBoxLayout, but the parent widget) and select Lay O
Demo this.listView1.Visible = true; this.listView1.BeginUpdate();this.listView1.EndUpdate(); //结束数据处理,UI界面一次性绘制 using System; using System.Collections.Generic; using System.Windows.Forms; using System.Threading; namespace 子线程操作主线程窗体上的控件 { public part
1.在项目中创建类AutoSizeForm AutoSizeForm.cs文件代码: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace CSharpFormApplication { class AutoResizeForm { //(1).