【发布时间】:2013-11-29 03:30:25
【问题描述】:
我在设计时通过在列表视图控件中拖动列边框手动定义了列宽,但在运行时所有列都以相同的宽度显示。
InitialiseComponent 中的代码是
//
// lstLicenses
//
this.lstLicenses.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
this.Company,
this.ExpiryDate,
this.MaxUsers,
this.Key});
this.lstLicenses.Location = new System.Drawing.Point(465, 46);
this.lstLicenses.MultiSelect = false;
this.lstLicenses.Name = "lstLicenses";
this.lstLicenses.Size = new System.Drawing.Size(565, 228);
this.lstLicenses.TabIndex = 18;
this.lstLicenses.UseCompatibleStateImageBehavior = false;
this.lstLicenses.View = System.Windows.Forms.View.Details;`
` 似乎没有存储设计时列宽信息。解决方法是在加载后手动定义列宽,如下所示,但这不是必需的。
string queryString = "SELECT * FROM dbo.Licenses";
SqlDataAdapter adapter = new SqlDataAdapter(queryString, sEnv);
DataSet Licenses = new DataSet();
adapter.Fill(Licenses, "Licenses");
int iLicensesRows = Licenses.Tables[0].Rows.Count;
foreach (DataRow row in Licenses.Tables[0].Rows)
{
ListViewItem LVI = lstLicenses.Items.Add(row["Company"].ToString());
LVI.SubItems.Add(row["ExpiryDate"].ToString());
LVI.SubItems.Add(row["MaxUsers"].ToString());
LVI.SubItems.Add(row["Key"].ToString());
}
lstLicenses.Columns[0].Width = 100;
lstLicenses.Columns[1].Width = 130;
lstLicenses.Columns[2].Width = 85;
lstLicenses.Columns[3].Width = 225;
谁能告诉我如何获取设计时列宽以在运行时使用?
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