C# DataGridView中的过滤器元素
我应该只带一些东西。 取模型标记中不包含Z4TC的组 excel文件模式如下所示C# DataGridView中的过滤器元素,c#,datagridview,C#,Datagridview,我应该只带一些东西。 取模型标记中不包含Z4TC的组 excel文件模式如下所示 <ConfigRegolatori> <Id>6</Id> <Address>92</Address> <Category>90</Category> <Mode>TC_K</Mode> <Model>Z4TC</Model> <Name>KT6</Name>
<ConfigRegolatori>
<Id>6</Id>
<Address>92</Address>
<Category>90</Category>
<Mode>TC_K</Mode>
<Model>Z4TC</Model>
<Name>KT6</Name>
<Port>COM1</Port>
<Channel>2</Channel>
<LowerEndScale>0</LowerEndScale>
<UpperEndScale>400</UpperEndScale>
<NegativeGradient>10</NegativeGradient>
<PositiveGradient>10</PositiveGradient>
<PercX10>false</PercX10>
谢谢您可以在BindingSource上设置属性:
bsouReg = new BindingSource();
bsouReg.DataSource = dtConfReg;
bsouReg.Filter = "Model <> 'Z4TC'";
dgvwConfigReg.DataSource = bsouReg;
bsouReg=newbindingsource();
bsouReg.DataSource=dtConfReg;
bsouReg.Filter=“型号‘Z4TC’”;
dgvwConfigReg.DataSource=bsouReg;
可以找到筛选器表达式的文档。您好,我始终是我自己。由于地址字段中有多行具有相同的值,因此我希望为每个值获取一行。例如,我有多条地址标签为92的记录,我只想提取一条。
dtConfReg = new DataTable();
dtConfReg.ReadXml(Principale.strPathConfig + "\\ConfigRegulators.xml");
dtConfReg.TableName = "ConfigReg";
bsouReg = new BindingSource();
bsouReg.DataSource = dtConfReg;
dgvwConfigReg.DataSource = bsouReg;
bsouReg = new BindingSource();
bsouReg.DataSource = dtConfReg;
bsouReg.Filter = "Model <> 'Z4TC'";
dgvwConfigReg.DataSource = bsouReg;