customize toolbox meaning in English

自定义工具箱
自订工具箱

To display your control in the customize toolbox dialog box
在“自定义工具箱”对话框中显示控件
How to : display a control in the customize toolbox dialog box
>如何：在“自定义工具箱”对话框中显示控件
Dialog box , named customize toolbox in previous versions of visual studio , replaces the former components dialog box in visual basic
“选择工具箱项”对话框（在以前版本的visual studio中名为“自定义工具箱” ）取代了以前visual basic中的“组件”对话框。
How to : display a control in the customize toolbox dialog box as you develop and distribute controls , you may want those controls to appear in the
在开发和分发控件时，您可能希望这些控件显示在“自定义工具箱”对话框（该对话框会在您自定义“工具箱”时显示）。