CComboBox如何清空所有的插入项?

[rbcic]

//CComboBox m_ctlUserName;

for(i = 0;i<m_iUserNum;i++)
{
m_ctlUserName.InsertString(i,m_UserData[i].szUserName);
m_ctlUserName.SetItemData(i,i);
}
m_ctlUserName.SetCurSel(0);

//如上插入了m_iUserNum条记录,然后我下面按照MSDN的做法没办法删掉所有的记录
//方法1.执行后没任何反应
m_ctlUserName.SetEditSel(0,-1);
m_ctlUserName.Clear();

//方法2.执行后删不干净,总是会留下几个
for (i=0;i < m_ctlUserName.GetCount();i++)
{
m_ctlUserName.DeleteString( i );
}

求助有没有其他的方法呢?

[he_sl]

ResetContent

[cdutww]

ResetContent()

[he_sl]

没试过。这样子估计也可以(注意删除一个后总数变化，所以for不行)

while( m_ctlUserName.GetCount() )
{
m_ctlUserName.DeleteString( 0 );
}

[kugou123]

Removes all items from the list box and edit control of a combo box.

void ResetContent( );

[rbcic]

void ResetContent( );
解决了