ASP.NET中訪問DataGrid中全部控件值的方法_

1、ASP.NET中訪問DataGrid中全部控件值的方法_ 本文實(shí)例講解并描述了ASP.NET中訪問DataGrid中全部控件值的方法。分享給大家供大家參考，具體如下： % Page Language=C# % % import Namespace=System.Collections % script runat=server void Page_Load(Object sender, EventArgs e) if(!Page.IsPostBack) ArrayList data = new ArrayList(); data.Add(new Person(Tom,33,true); dat

2、a.Add(new Person(Jhon,39,false); data.Add(new Person(Mark,20,false); data.Add(new Person(Linda,27,true); MyDataGrid.DataSource = data; MyDataGrid.DataBind(); void GetValues_Click(Object sender, EventArgs e) String Result = ; foreach(DataGridItem dataGridItem in MyDataGrid.Items) /Get name from cell0

3、 String Name = dataGridItem.Cells0.Text; /Get text from textbox in cell1 String Age = (TextBox)dataGridItem.FindControl(AgeField).Text; /Get Checked property of Checkbox control bool IsGraduate = (CheckBox)dataGridItem.FindControl(IsGraduateField).Checked; / get Values from Checkboxlist String Skill

4、s = ; foreach(ListItem item in (CheckBoxList)dataGridItem.FindControl(CheckBoxList1).Items) if (item.Selected) Skills += item.Value + ,; Skills = Skills.TrimEnd(,); /Get RadioButtonList Selected text String Experience = (RadioButtonList)dataGridItem.FindControl(RadioButtonList1).SelectedItem.Text; /

5、Get DropDownList Selected text String Degree = (DropDownList)dataGridItem.FindControl(DropDownList1).SelectedItem.Text; / Build String to show result. Result += Name; Result += Age - + Age + ; if (IsGraduate) Result += Is Graduate , ; else Result += Is not Graduate , ; Result += Has Skills + Skills

6、+ , ; Result += Has + Experience + Experience , And ; Result += Has + Degree + Degree. ; Result += br; ResultField.Text = Result; class Person String _Name; int _Age; bool _IsGraduate; public Person(String name,int age, bool isGraduate) _Name = name; _Age = age; _IsGraduate = isGraduate; public Stri

7、ng Name getreturn _Name; public int Age getreturn _Age; public bool IsGraduate getreturn _IsGraduate; /script html head /head body form runat=server asp:DataGrid id=MyDataGrid runat=server AutoGenerateColumns=False ItemStyle verticalalign=Top/ItemStyle Columns asp:BoundColumn DataField=Name HeaderTe

8、xt=Name/asp:BoundColumn asp:TemplateColumn HeaderText=Age ItemTemplate asp:TextBox id=AgeField Columns=5 Text=%# DataBinder.Eval(Container.DataItem,Age) % runat=server/asp:TextBox /ItemTemplate /asp:TemplateColumn asp:TemplateColumn HeaderText=Graduate ItemTemplate asp:CheckBox id=IsGraduateField Ch

9、ecked=%# (bool)DataBinder.Eval(Container.DataItem,IsGraduate) % runat=server/asp:CheckBox /ItemTemplate /asp:TemplateColumn asp:TemplateColumn HeaderText=Skills ItemTemplate asp:CheckBoxList id=CheckBoxList1 runat=server asp:ListItem Value=C# Selected=trueC#/asp:ListItem asp:ListItem Value=C+C+/asp:

10、ListItem asp:ListItem Value=VBVB/asp:ListItem asp:ListItem Value=SQL Server Selected=trueSQL Server/asp:ListItem /asp:CheckBoxList /ItemTemplate /asp:TemplateColumn asp:TemplateColumn HeaderText=Experience ItemTemplate asp:RadioButtonList id=RadioButtonList1 runat=server asp:ListItem Value=1 Selecte

11、d=trueLess then 1 Year/asp:ListItem asp:ListItem Value=3Less then 3 Year/asp:ListItem asp:ListItem Value=5Less then 5 Year/asp:ListItem asp:ListItem Value=10Less then 10 Year/asp:ListItem /asp:RadioButtonList /ItemTemplate /asp:TemplateColumn asp:TemplateColumn HeaderText=Degree ItemTemplate asp:Dro

12、pDownList id=DropDownList1 runat=server asp:ListItem Value=HighSchool HighSchool/asp:ListItem asp:ListItem Value=Graduate Selected=trueGraduate/asp:ListItem asp:ListItem Value=MastersMasters/asp:ListItem asp:ListItem Value=PHDPHD/asp:ListItem /asp:DropDownList /ItemTemplate /asp:TemplateColumn /Columns /asp:Da