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在我有一个问题(下拉列表的列之间的特定距离(空间))和我收到我的答案像下面的代码之前,我的问题是列之间的空格会被'_'填充,当我将其更改为像“”这样的东西时,它不起作用,并且列彼此相邻,我需要列之间的空白区域,我该怎么做?下拉列表的列之间的特定距离(空格)
protected void ddlStack_Load(object sender, EventArgs e)
{
var all = from o in _DataContext.tblDocuments
orderby o.DocumentNo
select o;
int maxs = 0;
foreach (tblDocuments v in all)
{
if (v.DocumentNo.Length > maxs)
maxs = v.DocumentNo.Length;
}
foreach (tblDocuments vv in all)
{
string doctitle = vv.DocumentNo;
for (int i = vv.DocumentNo.Length; i < maxs + 2; i++)
{
doctitle += '_';
}
doctitle += " | ";
doctitle += vv.DocID;
ddlStack.Items.Add(new ListItem(doctitle, vv.vendorID.ToString()));
}
}