复制代码 代码如下:

protected void gvMaterial_RowDataBound(object sender, GridViewRowEventArgs e)

{

if (e.Row.RowType == DataControlRowType.DataRow || e.Row.RowType == DataControlRowType.Header)

{

e.Row.Cells[0].Visible = false;

}

if (e.Row.RowType == DataControlRowType.DataRow)

{

e.Row.Cells[1].Text = (gvMaterial.PageIndex * gvMaterial.PageSize + e.Row.RowIndex + 1).ToString();

string price;

try //让编辑功能在特定条件下可以用

{

price = ((TextBox)e.Row.Cells[4].Controls[0]).Text;//点编辑的时候用

}

catch

{

price = e.Row.Cells[4].Text; //出始时用

}

if (price == "" || price == "")

{

e.Row.Cells[7].Controls[0].Visible = false;

}

else

{

e.Row.Cells[7].Controls[0].Visible = true;

}

}

}