DevExpress的LookUpEdit怎样不显示列名

绝地灬酷狼 2023-10-08 10:53 39阅读 0赞

## 场景 ##

DevExpress的下拉框控件LookUpEdit的使用、添加item选项值、修改默认显示值：

[https://blog.csdn.net/BADAO\_LIUMANG\_QIZHI/article/details/102464577][https_blog.csdn.net_BADAO_LIUMANG_QIZHI_article_details_102464577]

参照上面实现的LookUpEdit实现的效果为

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70][]

除了要显示的选项外，还有一个列名Column显示。

注：

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## 实现 ##

怎样设置不让此列名显示

LookUpEdit typeSelect = new LookUpEdit();
    typeSelect.Properties.ShowHeader = false;

完整示例代码

LookUpEdit typeSelect = new LookUpEdit();
    typeSelect.Properties.ShowHeader = false;
    typeSelect.Width = Global.CHART_OPTION_WIDTH;
    typeSelect.Name = "typeSelectY" + yList[i].No;
    typeSelect.Location = new Point(100, 100);
    List<string> list = new List<string>();
    list.Add("折线");
    list.Add("点折线");
    list.Add("点离散");
    typeSelect.Properties.DataSource = list;
    typeSelect.Properties.NullText = yList[i].Type;

去掉列名后

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 1][]

[https_blog.csdn.net_BADAO_LIUMANG_QIZHI_article_details_102464577]: https://blog.csdn.net/BADAO_LIUMANG_QIZHI/article/details/102464577
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20191218141131969.jpg?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk=,size_16,color_FFFFFF,t_70
[https_blog.csdn.net_badao_liumang_qizhi]: https://blog.csdn.net/badao_liumang_qizhi
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20191218141148146.jpg?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk=,size_16,color_FFFFFF,t_70