Forms Data Controls :: How To Read Multiple Textbox Values Inside Gridview
Jun 14, 2010How can i read multiple textbox values inside gridview? as well as getting the specified row id?
View 3 RepliesHow can i read multiple textbox values inside gridview? as well as getting the specified row id?
View 3 RepliesThis was working fine and then I was tinkering around and I can't figure out what I did to break it. When I stepthrough the debugger, the for each stmt cannot read values from the radiobutton list or the textbox, it only show "" for each. I double checked the id names between the code behind and the markup.
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I have the requirement to display the total of values entered in the textboxes inside the gridview.
for ex:
<asp:TemplateField ItemStyle-Width="20%">
<ItemTemplate>
<asp:TextBox ID="txtTotalPetitions" runat="server" onkeypress="if(event.keyCode!=9) return OnlyNumbers(event)"></asp:TextBox>
</ItemTemplate>
</asp:TemplateField>
i need the sum of values entered in txtTotalPetitions(It is editable,not from the db)
I want to pass hidden variable to javascript from href. Below is the code used
<input runat="server" id="hidOrganizationId" type="hidden" value="" />
<ul class="gloMenu">
<li id="liOrg" runat="server">
<a href="javascript: DataEncryption('../Admin/DetailPage.aspx?OrganizationId=' + hidOrganizationId)">
<b>Ordering Facility</b>
</a>
</li>
protected void Button1_Click(object sender, EventArgs e)
View 3 RepliesSnap shot of asp code
<Columns>
<asp:BoundField DataField="DeptarmentID" HeaderText="DeptarmentID" ReadOnly="true" />
<asp:BoundField DataField="DepartmentCode" HeaderText="DepartmentCode" />
<asp:BoundField DataField="DepartmentName" HeaderText="DepartmentName" />
<asp:BoundField DataField="Active" HeaderText="Active" />
</Columns>
snap shot of page behind
protected void GridViewDept_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
GridViewRow row = GridViewDept.Rows[GridViewDept.EditIndex];
string code = ((TextBox)(row.Cells[2].Controls[0])).Text;
string name = ((TextBox)(row.Cells[3].Controls[0])).Text;
bool active =((TextBox)(row.Cells[4].Controls[0])).Text=="True"?true:false;
//bool active = ((CheckBox)(row.Cells[4].Controls[0])).Checked;
int id = System.Convert.ToInt32(row.Cells[1].Controls[0]);
}
I get error on the last line stating out of index error, how do get the value which is not set editable in the gridview
i have a grid as
<asp:GridView ID="dgv_passengerdetails" runat="server" AutoGenerateColumns="False"
CssClass="pasdetailsgrid" BorderStyle="None">
<Columns>
<asp:BoundField HeaderText="Seat No" DataField="seatno">
<ItemStyle HorizontalAlign="Center" />
</asp:BoundField>
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the string gs=null, if i click the button again then gs takes the value from textbox.
I have a listbox inside a formview in a details page(master/details). The values for the listbox will come from a lookup table and when the user select one or more values it should be inserted in a table. The process sould be like the following:
The user will select one or multiple values and click on a Select button. Then a label should show the selected values. Then the user will click on the Insert button in the formview to insert it in the database.
I need to validate and read edited values from a gridview. Here is the scenario,I have a gridview which has two columns Iteam name and Item Rate. Number of rows are dynamic depending on the user. I get the Text boxes filled with DB data.
I need to do this,
1) Validate if the user has entered numeric using front end validation
2) Read the edited values by user for each row and insert into the database in server side
Below is the gridview Source I have
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I am unable to read gridview contents
I have gridview created dynamical and added text box to the footer so I can insert into the gridview but I'm using findcontrol but it saying the value is null.
front end
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Backend
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I have a gridview with a date field. I don't want the user to be able to type in their own date and mess up the format so I made the property readonly. That date is then set by a point and click interface. This is all working fine but when the user clicks update this field doesn't update because it's readonly. If i turn readonly off it works so is there a way to turn off the readonly property right before submit?
View 7 RepliesI have a webform developed in VB.NET and I am facing a strange problem. In the webform I have a GridView control which has two bound fields (Item # and Item name) coming from a master table and infront of these two fields I have placed a TEXTBOX control as TEMPLATE FIELD to take any value of particular item. But after filling all the textboxes when i clicked on submit button it loops thru the items and there i need to read the textbox value of that particular item in a variable but unfortunately the value is blank even the data is there. Here is the ASPX code.
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Here is the Code behind
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Im developing a web application. I've to create a grid view which displays the brand and model of Mobile handsets. In edit template i've added a dropdown list box for brand and model. The user have to select brand, the model dropdownlist should display its respective model names of the selected brand. How to accomplish it..
View 4 Repliesi want to save the value from textbox that inputted by the user and save it in the database.. the textbox is dynamically populated or depends on the number of questions from the database..
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how to get the values text box values to gridview..
if i enter any text in text box those values should display in gridview.
after entering of 2 or 3 records, i will click on save then all the values of grid should insert in to DAta Base.
i dont want to get the values form Database to Gridview.
how to retrive the values form Database to Gridview.
i just want to display the values which are there in Textbox...
I have a gridview that have some boundfield and a table inside a tamplatefield. That table have 6 input (hidden) that binds when the page load.
How can I get the values of those 6 input inside the table from server side?
I know how to get the boundfield values , with
Dim selectedRow
As GridViewRow = GridDetail.SelectedRow
Dim fName
As String = selectedRow.Cells(1).Text
Dim lName
As String = selectedRow.Cells(2).Text
Dim Iname As
String = selectedRow.Cells(3).Text
all I need is to get the values inside the table.
Part of the Code:
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I create a gridview in the code behind and fill it with a dataset. I want to provide some information about the data in a label above the grid. In the code posted I want to be able to say something like "Story county has 6 overdue tasks, Polk county has 12 overdue tasks, etc ..." So far I have been trying some different combinations with the dataset and the gridview but nothing gives me totals.
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I am working on Online shopping website where end user can select multiple items at a time and i need to show them in Cart-item where he has selected his choice items. I want to do this by Cookies in that As user clicks on Add-To-Cart button it gets stored in cookies and in the Show-My-Cart-Item page it shows all the selected items in GridView format.
Anyhow I got following code:
<div>
<asp:DropDownList ID="ddlCookies" runat="server"></asp:DropDownList>
<br />
<asp:Button ID="btnSave" runat="server" Text="Save Cookie" OnClick="btnSave_Click" />
</div> <div >
<asp:Label ID="lblCookies" runat="server"></asp:Label>
[CODE]
But I am unable to get all the cookies values except DropDownList Value. And in gridView I get only last ddl value. Though I have used foreach loop But it does not work. How we get all the records in gridview.
I created 3 product table . A,B and c.
I show product of table in different gridview.
Now I am using one search box. but how to search product name with image in one query all of three table....
Simple how to search product from multiple table and show result...
i have textboxes(edititemtemplate and footertemplate) inside a gridview.
i want to prevent the user from entering hyphen(-) in the textboxes.
i have the following code in the .aspx page
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i modify the data in the text box but it is not retrived in the code behind. In code behind it always give the data which is defaultly loaded.
i can not able to get the modified data in the code behind.
How to read values of asp: table in grid view after binding.
I want to get values one by one in label in for loop and read values of table row one by one.
Like if i put check box in gridview and the row which is selected , i want to read value that asp:table in gridview.
How I bind grid, code attached.
Private Sub gvTransactionsBind(ByVal qry As String)
Dim adp As New SqlDataAdapter(qry, ConString)
adp.SelectCommand.CommandType = CommandType.Text
Dim ds As New DataSet
adp.Fill(ds)
gvTransactions.DataSource = ds
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I have four column in which im getting three column value based on first column the result will be shown from database
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I have a form with three Gridview's. ie. GridView1,GridView2,GridView3.Each gridview contains two templatefield and a boundfield.The first templatefield is a checkbox field and the second one is a labeltemplate with databinding to field "Usr_Id" and the third field is for Name.I have enabled paging for all the three girdview's and different data's are populated on form_load.how can i maintain the checkbox status while paging for all the three gridview's.ie, when i check checkboxes in two pages in gridview1 and checked three pages in gridview2 and so on,i should get the check state of all the gridview checkboxes maintained.I know to maintain the checkstate for a single gridview but when i am checking the pages in second gridview ,the checkbox values of some pages of gridview1 is lost
View 5 Repliesi have added one textbox as a template in my gridview.i want to get the values of textbox to a string when i enter values to the textbox.
View 1 Replies