如何使用标签在GridView中显示数据总数 [英] How to show total number of data in gridview using label

问题描述

您好，我使用此代码:

Hi im using this code:

Label.Text = this.gridview1.Rows.count;

但是当我即时调试程序并单击搜索按钮时，它会显示找到的数据数量= 0.当我再次单击它时，它会显示正确的数字，即找到83个Recod.问题是，当我第一次单击该按钮时，我希望它返回找到的正确数目的记录.请帮助

but when im debugging the program and click search button it shows the number of data = 0 recods find. and when i click it again it shows the correct number which is 83 recods find. the problem is that i want it to return the correct number of records find when i click the button for first time. pls help

推荐答案

Label1.Text = GridView1.Rows.Count.ToString();

Label1.Text = GridView1.Rows.Count.ToString();

绑定标签后网格.

Bind the label after binding the grid.

gridview1.DataSource = ds.Tables[0];
gridview1.DataBind();
Label.Text = this.gridview1.Rows.Count.Tostring();

这篇关于如何使用标签在GridView中显示数据总数的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！