查询以替换datagridveiw中的值 [英] query to replace values from datagridveiw

问题描述

嗨！开发人员
我自己的视觉沙尔玛

问题:

我有一个主要问题要替换datagridveiw中的值
和datagridveiw没有替换方法
我将一个csv文件加载到数据集中，然后将其加载到datagridveiw中
但是问题在于通配符附加了诸如"INC0067889"之类的值，
但是通配符不能从所有列中删除

Hi! developer
Myself vishal sharma

problem:

I have major problem to replace the values in datagridveiw
and datagridveiw not have replace method
I m load a csv file into the dataset and veiw then into the datagridveiw
But problem is that wildcards attach with the values like "INC0067889",
but wildcards can not remove form all columns

string str="";
char ctr=''"'';

我要替换(ctr.tostring(),str.tostring());
并希望所有columnms都得到这样的结果

INC0067889
请立即解决我的问题，这是我对您的要求
我的ID是[已删除]

I want to replace(ctr.tostring(),str.tostring());
and want a result like this for all columnms

INC0067889
please solve my problem imediatly this is my request to you
my ID is [Removed]

推荐答案

DataTable dt = new DataTable();
        dt.Columns.Add("Name");
        DataRow dr = dt.NewRow();
        dr["Name"] = '"' + "INC0067889" + '"';
        dt.Rows.Add(dr);

        DataTable dtNew = new DataTable();
        dtNew = dt.Clone();
        char replace = ' ';
        foreach (DataRow d in dt.Rows)
        {
            DataRow dRow = dtNew.NewRow();
            dRow["Name"] = d["Name"].ToString().Replace('"', replace).ToString();
            dtNew.Rows.Add(dRow);
        }

http: //stackstackflow.com/questions/568483/replacing-a-datetime-minvalue-in-a-datagridview [

http://stackoverflow.com/questions/568483/replacing-a-datetime-minvalue-in-a-datagridview[^]


Kindly go through this link it may help you

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