如何在单击更新时通过gridview插入当前日期 [英] How insert current date through gridview when click on update

问题描述

< asp：GridView ID =GridView1runat =serverAutoGenerateColumns =False

DataKeyNames =noDataSourceID =SqlDataSource_date>

< columns> < asp：CommandField ShowDeleteButton =TrueShowEditButton =True/>

< asp：BoundField DataField =noHeaderText =noInsertVisible =False

ReadOnly =TrueSortExpression =no/>

< asp：TemplateField HeaderText =crdtSortExpression =crdt>

< edititemtemplate>

< asp：TextBox ID =TextBox1runat =serverText ='<％＃Bind（crdate）％>'>



< itemtemplate>

< asp：Label ID =Label5runat =serverText ='<％＃Bind（crdate ）％>'>





< asp：BoundField DataField =ptHeaderText =ptSortExpression = pt/>

< asp：BoundField DataField =kaoHeaderText =kaoSortExpression =kao/>

< asp：BoundField DataField =NamezHeaderText =NamezSortExpression =Namez/>

< asp：BoundField DataField =MobnHeaderText =MobnSortExpression =Mobn />

< asp：BoundField DataField =remHeaderText =rem

SortExpression =rem/>





我尝试了什么：



亲爱的我想要的时候我点击gridview1中的编辑TextBox1获取当前日期，当我点击gridview当前日期更新时插入数据库。请帮助我。关于

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
DataKeyNames="no" DataSourceID="SqlDataSource_date">
<columns> <asp:CommandField ShowDeleteButton="True" ShowEditButton="True" />
<asp:BoundField DataField="no" HeaderText="no" InsertVisible="False"
ReadOnly="True" SortExpression="no" />
<asp:TemplateField HeaderText="crdt" SortExpression="crdt">
<edititemtemplate>
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("crdate") %>'>

<itemtemplate>
<asp:Label ID="Label5" runat="server" Text='<%# Bind("crdate") %>'>


<asp:BoundField DataField="pt" HeaderText="pt" SortExpression="pt" />
<asp:BoundField DataField="kao" HeaderText="kao" SortExpression="kao" />
<asp:BoundField DataField="Namez" HeaderText="Namez" SortExpression="Namez" />
<asp:BoundField DataField="Mobn" HeaderText="Mobn" SortExpression="Mobn" />
<asp:BoundField DataField="rem" HeaderText="rem"
SortExpression="rem" />


What I have tried:

Dear i want when i click on edit in gridview1 TextBox1 get current date and when i click on Update on gridview current date insert into database. kindly help me regarding same. With regards

推荐答案

datetime currentdate = new datetime.now



将此添加到全局或全局的模型在您的方法内根据您的要求

并使用currentdate在哪里添加电话例如





ModifiedOn可以替换为currentdate.tostring（dd / mm / yyy hh：mm）

datetime currentdate = new datetime.now

add this to ur model where globally or inside your method as per your requirment
and use " currentdate " where you want to add call for example


ModifiedOn can be replaced with currentdate.tostring("dd/mm/yyy hh:mm")

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