输入新记录时刷新datagridview? [英] refreshing datagridview when new record enter?

问题描述

输入记录后如何刷新datagridview ????

how i can refresh datagridview when my record entered???

推荐答案

您可以为此使用SQlNotification技术...在ASP .NET以及C#.....的GUI部分中进行搜索，因此请在创建记录后对其进行搜索并将其应用到您的应用中

You can use the SQlNotification technique for this ...... and it works both in ASP .NET as well as the GUI part of C# ..... so search for it and apply it in your app

，然后创建一个新的方法，例如
无效的bind()
{
//这里编写sql连接代码并将您的记录绑定到datagridview

}
page_load(object o，eventargs e)
{
if(！Ispostback)
{
bind();
}
}

after creating your record then create a new method like
void bind()
{
//here write the sql connection code and bind your record to datagridview

}
page_load(object o,eventargs e)
{
if(!Ispostback)
{
bind();
}
}

这将在Web应用程序中起作用

This will work in web applications

GridView.DataBind();

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