Data Controls :: How To Validate UserControl Inside GridView

May 7, 2015

How to validate user control inside gridview

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Similar Messages:

User Controls :: Validate TextBox Inside UserControl Using JavaScript?

Apr 10, 2013

I am using a usercontrol which has two textboxes named txtUserName,txtPassword and a button  named btnSubmit.I am using this usercontrol in my webpage.I want to show alert message in the webpage if the user didnot enter the username or password .  

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Forms Data Controls :: Validate DatePicker Inside An Editable Gridview?

Feb 2, 2011

i'am trying to validate a DateTimePicker inside a gridview ( it's actually an ItemEditTemplate) i'am trying to use a compareValidator Because i have two columns startDate and endDate this sounds to be easy but the validator cannot find the item startDate because it's in another column is there a way to do it whithout having it done on the client side using javascript .

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Data Controls :: Validate TextBox Inside GridView FooterTemplate (FooterRow)?

May 3, 2014

how to validate input data through textbox in footer template on button click in gridview

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Data Controls :: Validate TextBox In GridView If RadioButton Inside Same Row Is Checked Using JavaScript

May 6, 2014

if radio button  selected as process in a row then i need check text box is empty or not using jquery or javascript in gridview?

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Data Controls :: Validate Grouped RadioButtons Inside GridView Row Based On Data?

Nov 22, 2015

[URL]

with respect to above link, how to implement javascript validation on submit button outside gridview.

suppose if user doesn't select one of the any group or type it show alert message. it must select at least one row from each group.

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Data Controls :: Find And Access TextBox Inside UserControl In GridView Using JQuery

May 7, 2015

I am having textbox UserControl inside gridview. It generates id like

ContentPlaceHolder1_gvDetails_txtPcs_1_txtTextBox_1

I am not able to calculate running total it gives  NaN

<asp:UpdatePanel ID="GridViewUpdtPanel" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:GridView ID="gvDetails" DataKeyNames="Entryid" runat="server" AutoGenerateColumns="false"
ShowFooter="true" OnRowCancelingEdit="gvDetails_RowCancelingEdit" OnRowDeleting="ColInfo_DeleteEntry"
OnRowEditing="gvDetails_RowEditing" OnRowUpdating="gvDetails_RowUpdating" OnRowDataBound="gvDetails_RowDataBound"

[Code] ....

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User Controls :: How To Find GridView Inside UserControl Using JQuery

Apr 13, 2013

Click Me in a UserControl. I downloaded the sample attached there and its working fine but i am trying to create UserControl out of it. No rows are getting loaded on scrolling down. I modified the code to look like this..

var lastProductId = $("#<%=Test1.GridView1.ClientID %> tr:last").children("td:first").html();
//get last table row in order to append the new products
var lastRow = $("#<%=Test1.GridView1.ClientID %> tr:last");
AND,

function GetRowsCount() {
//Count no. of rows except header row in the grid.
var rowCount = $('#<%=Test1.GridView1.ClientID %> tr').length - 1;
return rowCount;

Its giving me error: The name 'Test1' does not exist in the current context. Test1 is the Id of my USerControl. Test1 is the ID of UserControl. I found your tutorial on similar issue but i did not use it because i am not using stored procedure and i know nothing about XML. At this point i just want to make the sample attached in that article(one i provided) to work as a UserControl.

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Forms Data Controls :: UserControl Within Gridview Loses Properties When Usercontrol Events Are Trigered

Jul 17, 2010

This is page load

protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{ [code]...

But in my ascx.cs when IButton1_Click is trigered My name is null

private string _sname;
protected void Page_Load(object sender, EventArgs e)
{ [code]...

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User Controls :: Refresh A GridView Inside UserControl On Button Click

Apr 9, 2013

I have a Page (created using master page) it has a UserControl and i want to reload the UserControl on button click (button in page outside the UserControl). I do not want to reload entire page. I want to reload just the UserControl.ASPX: 

<asp:UpdatePanel runat="server" id="UpdatePanel" updatemode="Conditional">
<Triggers>
<asp:AsyncPostBackTrigger controlid="Button1" eventname="Click" />
</Triggers>
<ContentTemplate>

<uc2:GetUserScraps ID="GetUserScraps1" runat="server" />

</ContentTemplate>
</asp:UpdatePanel>
I am not sure what to do on code behind.

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Forms Data Controls :: Use UserControl Inside An EditTemplate Of A ListVIew?

Oct 5, 2010

I have a ListView showing just a list of concatenated strings obtained from different field of the objects of the datasource.

A LinkButton (with CommandName="Edit") in each row Event handlers for OnItemDataBound and OnItemEditing

A UserControl in EditTemplate.

Now the problem is, I don't know how to use Bind expression in the UserControl. I mean, how to populate this usercontrol when the linkbutton is clicked? (I tried capturing the control in theOnItemEditing handler. But FindControl returned null, as that handler is called before going to edit mode.)

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Forms Data Controls :: Datagrid Paging Inside Usercontrol?

Apr 4, 2010

I have a usercontrol with a datagrid that is used throughout my web application. The datasource is passed in a public method from the master page to this usercontrol, as the data selection is different on each page where this usercontrol is used.But by doing this, I'm having a problem with paging, as the datasource is lost after postback. I can't do the data selection in the usercontrol itself as the dataset is passed as a parameter.

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Forms Data Controls :: Accessing UserControl That Is Inside A FormView ItemTemplate?

Mar 23, 2010

I have a UserControl inside the ItemTemplate of my FormView and I need to access it in order to get an event fired off. As the UserControl is inside the template, my event cannot see it!

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Validate Dropdownlist Inside Of Gridview?

Dec 17, 2010

I have created a gridview with dropdownlist in asp.net using c#.i want to validate dropdownlist using jvascript.if i dont select anything from dropdownlist that time script shud display a message.i don know how to get the name or id of that dropdownlist

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Forms Data Controls :: Validate Fckeditor Inside Formview Editor Template

Apr 26, 2010

I'm trying to use a required field validator on a fckeditor inside a formview edit template, but it's not working and I can't seem to get any google searched methods on this to work.

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Validate Dropdownlist Inside Of Gridview Using Javascript?

Dec 17, 2010

I have created a gridview with dropdownlist in asp.net using c#.i want to validate dropdownlist using jvascript.if i dont select anything from dropdownlist that time script shud display a message.i don know how to get the name or id of that dropdownlist

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Web Forms :: Access Gridview Inside Usercontrol From Another

Apr 14, 2010

i have 2 ascx user controls (both with VB code behind) placed in a contentplaceholder inside an updatepanel within a aspx page based on a masterpage... in the first user control i have a gridview and in the second i want to loop through the rows and get values from the first user control's gridview I would like to know how I can access the gridview of the first usercontrol from the second usercontrol please.

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Web Forms :: Validate Decimal Value In TextBox Inside GridView

Sep 13, 2012

I want to validate one textbox of my ascx control by using Javascript function. That textbox exists in the GridView row. I need to validate that textbox in such a way that when onblur() that textbox will show err message if there is null or more than one .(dot) entered. 

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Forms Data Controls :: How To Validate A Text Box (if It Is Blank) Inside A List View Row, On Selected Index ?

Feb 8, 2010

i have a drop down list and a text box, inside a listview row (and this is a repeating layout). i populate each dropdownlist with same contents ( these contents/items come from a custom collection object).

i have added a required field validator in the listview's item template, that has its validation group = the validation group of the drop down list, and validates if the textbox is blank or not. this validation takes place on the selected index changed of the drop downlist for that row.

1. on selected index changed, EACH dropdownlist validates only its corressponding textbox perfectly (which is what i want)

but if i enter some text in one of the textboxes after doing 1, the dropdownlist for THAT particular row, assigns the correct value to the text entered. but for other rows (for which i changed their corresponding ddls to test the required field validation and for which the text boxes are still blank), their ddls by itself assign the values to the blank text without validating.

markup of code for listview is [Code]....

code behind for the ddl selected index changed is [Code]....

method GetIndexFromId retrieves index of the custom object inside a collection depending on the Id (which is a property) of the object.

i notice that the ddl selectedindexchanged is being hit as many number of times as many rows i change (i.e as many ddls in different rows i change to check the required field validation)

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C# - Bind Gridview Inside Of Usercontrol From Content Page?

Jul 13, 2010

is it possible to bind gridview inside of usercontrol from content page, if so how?

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UpdatePanel Dynamically Loaded Web UserControl Will Disappear After Clicking Any Button Inside The UserControl?

Mar 17, 2011

I've a ASP.Net page (Default.aspx) which will load UserControl (ucontrol.ascx) dynamically into an UpdatePanel. By using UpdatePanel, we believe we're able to prevent the entire page to be posted-back.

My problem is, within the UserControl, we have some form controls, such as inputs and buttons; after the UserControl is loaded, clicking on any button inside the UserControl will cause the UpdatePanel to be blanked. During the investigation, I found that, breakpoints within the Button1_Click() in the code-behind for the UserControl is never reached. Please reference to the code below, this references to [REFERENCE]1.

[code]....

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Forms Data Controls :: Gridview Inside Gridview And Bind Data To That Inside Grid?

Feb 7, 2011

Can i put gridview inside gridview and bind data to that inside grid?

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Forms Data Controls :: DropDownList Inside GridView Inside UpdatePanel SelectedIndexChanged Event Not Firing?

Aug 16, 2010

I have an UpdatePanel with a GridView. This GridView has a template column that is a DropDownList. The problem is that the SelectedIndexChanged event does not fire for the DropDownList. Here is the code:

[Code]....

The codebehind:

[Code]....

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Data Controls :: Unable To Access Label Inside ItemTemplate Inside OnRowEditing Event Of GridView

May 7, 2015

I have gridview in my page that users can edit their data in gridview... and in this gridview I define label that I want when users click on Edit button it change label3.text:

below is code:

<asp:GridView ID="GridView1" runat="server" CssClass="DGridView1"
        AutoGenerateColumns = "false" Font-Names = "Tahoma"
        Font-Size = "9pt"
        HeaderStyle-BackColor = "#e0e0e0"
        OnPageIndexChanging = "OnPaging" onrowediting="EditCustomer"
        onrowupdating="UpdateCustomer"  onrowcancelingedit="CancelEdit"
         GridLines = "Both" OnRowDataBound = "OnRowDataBound"
>

And .cs:

protected void EditCustomer(object sender, GridViewEditEventArgs e) {
Label Label3 = (Label)GridView1.Rows[e.NewEditIndex].FindControl("Label3");
Label3.Text = "neda";
GridView1.EditIndex = e.NewEditIndex;
BindData();
BindData1();
}

but here when I click on EditCustomer it doen't change label3.text 

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Data Controls :: Validate One Field Gridview

May 7, 2015

I want to validate one field in the gridview i.e. user should select the same subject name from the checkboxlist item. Refer image [URL] ....

 Below is the html code and C# code for checkbox event

<asp:TemplateField HeaderText="Select">
<ItemTemplate>
<asp:CheckBox ID="chkBxSelect" runat="server" AutoPostBack="true"
OnCheckedChanged="CheckBox1_CheckedChanged" />
</ItemTemplate></asp:TemplateField>
 
[Code] ....

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