如何在单击保存按钮时保存动态创建的文本框的数据?
问题描述:
你好,
我正在做基于web的项目。我已经创建了动态的文本框表。现在我想在sql server 2008中添加所有文本框的值。所以你能建议我吗?
Hello,
I am doing web based project.I have created dynamic table of text boxes. Now i want to add value of all text boxes in sql server 2008.So can you suggest me?
答
试试这个:
//从db获取并动态放置文本框如下:
Try this:
//get from db and put text-box dynamically as below:
Database object loop{
TextBox new_textbox = new TextBox();
new_textbox.ID = "txt" + 1;
new_textbox.Text = "";
PlaceHolder1.Controls.Add(new_textbox);
}
当你点击提交按钮然后需要获取所有文本框的值,所以为此再次与上面相同:
When you click submit button then need to get value of all text box, so for that again do same as above:
Database object loop{
TextBox tb = (TextBox)PlaceHolder1.FindControl(dbobject.[name]);
string str1 = tb.text;
}