Message in Chinese (Simplified) (中文(简体))
在 ListView“<var>X</var>”上指定了 GroupItemCount,但没有 GroupTemplate。必须存在 GroupTemplate,ListView 才能呈现组。
Unlocalized message
ListView '<var>X</var>' has a GroupItemCount specified on it but no GroupTemplate. A GroupTemplate must be present for ListView to render groups.
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