如何使用rowfilter作为“Like”与数据集有问题 [英] How to use rowfilter as "Like" with dataset has problem

问题描述

大家好，我有一个问题：



DataSet DS;

DS.Tables [0] .DefaultView.RowFilter = [名称]喜欢''％w [eēéěè]％''';

赞运算符错误：字符串模式''％w [eēéěè]％''是无效。

DS.Tables [0] .DefaultView.RowFilter =[姓名]喜欢''w [eēéěè] *''';

中的错误喜欢运算符：字符串模式''w [eēéěè] *''无效。

我喜欢这个

DS.Tables [0] .DefaultView .RowFilter =[姓名]喜欢''％w [[]eēéěè[]]％'';



它不起作用.... 。



我该怎么办？

......



谢谢你的阅读........

如果你解决了，非常感谢.....

解决方案

试试这个 http://www.csharp-examples.net/dataview-rowfilter/ [ ^ ]

他们也有很好的例子用于不同类型的过滤器。



像这样给出的过滤器。

 dataView.RowFilter =   Name LIKE'j *' //以开头的值 '  j' 
 dataView.RowFilter =  名称LIKE'％jo％' //包含'  jo' 
 dataView.RowFilter =  名称不喜欢'j *'  //值'  t以'j'开头 

hello everyone, I have a problem :

DataSet DS ;
DS.Tables[0].DefaultView.RowFilter="[Name] Like ''%w[eēéěè]%''";
Error in Like operator: the string pattern ''%w[eēéěè]%'' is invalid.
DS.Tables[0].DefaultView.RowFilter="[Name] Like ''w[eēéěè]*''";
Error in Like operator: the string pattern ''w[eēéěè]*'' is invalid.
I do like this
DS.Tables[0].DefaultView.RowFilter="[Name] Like ''%w[[]eēéěè[]]%''";

it doesn''t work .....

what should I do ?
......

thank u for your reading........
if you solve , very thank .....

解决方案

try this http://www.csharp-examples.net/dataview-rowfilter/[^]
they have pretty good examples for different types of filters too .

the like filter given like this.

dataView.RowFilter = "Name LIKE 'j*'"       // values that start with 'j'
dataView.RowFilter = "Name LIKE '%jo%'"     // values that contain 'jo'
dataView.RowFilter = "Name NOT LIKE 'j*'"   // values that don't start with 'j'

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