Cols: Number of columns be displayed for a SimpleTextarea.

cols：SimpleTextarea显示的列数。

youdao

To determine the current number of columns or the width that you can use on the target device, you use the cols option.

要确定当前的列数(即，您在目标设备上可以使用的宽度)，请使用cols选项。

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Once you've handled the columns, you simply invoke the XSLT templates for all the elements inside the table. This XSLT template handles cols that look like this.

一旦处理完这些列，就只需调用表中所有元素的XSLT模板。

youdao

Once you've handled the columns, you simply invoke the XSLT templates for all the elements inside the table. This XSLT template handles cols that look like this.

一旦处理完这些列，就只需调用表中所有元素的XSLT模板。

youdao