Forms Data Controls :: Populate A Literal Control In A ListView When User Clicks A "Select" Button?

Feb 21, 2011

I have a ListView tied to a DataSource, included in the layout is a Literal control. I want to be able for the user to click the Select button, and then I want to populate the Literal control with some Data. I have it working, but I have to click the Select button twice to get the data to show. My code is below.

Here is the html

<asp:ListView ID="ListView1" runat="server" OnItemCommand="ListView1_ItemCommand" OnSelectedIndexChanged="ListView1_SelectedIndexChanged"
DataKeyNames="TxnID" OnItemCommand="ListView1_ItemCommand">
<LayoutTemplate>

[Code]....

View 4 Replies


Similar Messages:

Forms Data Controls :: Populate A Gridview After The User Clicks A Button?

Sep 16, 2010

I'm trying to populate a gridview after the user clicks a button. In the button_click event handler I'm fetching the info I want to display on the grid. this is the code I'm using to do it...

[code]....

View 8 Replies

Forms Data Controls :: When The User Clicks The Select Button Want The Checkbox To Uncheck

May 20, 2010

i have a gridview with a checkbox in it, when the user clicks the select button i want the checkbox to uncheck... i've made the select button a template and added the following code:

[code]....

View 2 Replies

Forms Data Controls :: Get Data In ListView After User Clicks A Button?

Apr 25, 2010

I display a bunch of data using a ListView. In the ListView, I insert a CheckBox control that allows the user to select the items he likes. User then clicks a button i.e. button control.I now need to get the data for selected items underlying data. I could use some help with this. Here's what I have so far:

[Code]....

And this is the OnClick event for the button:

[Code]....

View 14 Replies

Forms Data Controls :: When The User Clicks On The Select Link Want To Get The Text Of The Template Field And Put In A Label Control?

May 26, 2010

I've been searching in all the forums, and websites for the last 4 hours without finding a solution for a problem that in the beginning I tought it was an easy one!!!This is my problem, I have a gridview with the following colums: select (link), Room Type (for hotels), and TotalThe total field Is a template field it has in the custom binding property a function: find_total(Eval("Room")) this function makes some calculation and returns the calculated Total value, and shows in the gridview without problems,The thing I cant do is: when the user clicks on the select link I want to get the text of the template field and put in a label control.

I tried, almost all the events of the datagrid, to reference the content of my template field but sometimes I receive a null value (seems that Im looking for the value before the find_total function has been executed) or I get an error "the index is out of range".I dont know how to approach this, I tought It has to be much easier, but Im very confused right now, if anybody knows how to do this

View 3 Replies

Forms Data Controls :: Display The Select Button In A Listview Control?

Mar 23, 2011

how di I display the select button in the listview control? There's a selected item template, but how does the user select an item?

View 3 Replies

VS 2008 - How To Populate Literal Control In Master Page With Db Data

Jan 21, 2010

I am using BlogEngine.net and just created a theme (site.master) file and works but when I add a literal control and try to call a function from App_Code I get a 'Compiler Error Message: BC30002: Type 'basicFunctions' is not defined.' error. I call functions from basic_functions.vb in normal .aspx pages at the root. Since my error page is in a subfolder that has it's own App_Code folder, do I have to do something different?

/toolkit/themes/CommercialSilk/site.master

HTML Code:

[code].....

View 6 Replies

Forms Data Controls :: ListView Select Button Does Nothing And SelectedIndexChanged Never Fires

Jun 19, 2010

I have a listveiw populated from a List<> in the code behind using the following code:

SubId = Convert.ToInt32(Request.QueryString.Get("SubId"));
using (JodyCoryDataContext myDataContext = new JodyCoryDataContext())
{
var SelectedRings = from jewlery in myDataContext.Jewleries

[Code]....

The page displays the images from the list<> and button ok but nothing happens when i click it other than postback. Furthermore even when i set up a test button wich changes the ListView.selectedindex the ListView.SelectedIndexChanged event never fires even though i can read the selected index and see that it has changed.

I'm guessing that it's something to do with using a list<> from the code behind to populate the listview but i must confess to being completely clueless.

View 7 Replies

Create New Item In Table Based On Data In Controls When User Clicks On Button

Apr 27, 2010

I have a form free user feilds, some drop down which are populated by a database data and a button. I want to create a new line in a table when the user clicks on the button. the values for this new line will come from the Values (not visible content) of the drop box, the content of the text feild, the user ID that I should get from the connection and the current date... ie, I want do do a INSERT INTO table (userid, dropdown, text, date) values (how do I get the user ID from the session?, how do I get the value from the drop down?, how do I get the text from the text box?, how do I get the current date?)

View 6 Replies

Forms Data Controls :: How To Manually Populate A Listview Control Without A Database Connection

Oct 10, 2010

I'm currently developing an ASP.net application w/ VB as the code behind. I have a page that shows all the user name currently assigned to the system. The problem now is that the page does not communicate directly to the database. Instead, I use HTTPrequest to get all the user names from a different sever. Now I want to populate the listview control w/ the response that I got (and not directly from the database).

View 3 Replies

Forms Data Controls :: How To Get Select Item Index In Listview Without Clicking Button

Apr 8, 2010

I trying this solution in visual basic but it dosent work, im getting a error:

RegisterForEventValidation can only be called during Render();

In the line:Dim script As String = Me.ClientScript.GetPostBackClientHyperlink(btn, "", True)

[Code]....

View 3 Replies

Forms Data Controls :: Get Data To DB From Listview User Entries Whithout Select, Insert, Edit Events?

Feb 24, 2011

I'm using a listview control to do a survey stuff. Everything is working perfect to present the data questions, to be answered text with the different type of controls radiobuttonlists, checkboxlists, dropdownlists, etc. The admin can modify, create, change questions, answers, etc. on the survey.When it's select, edit, or insert it's easy to find the control inside a listview.However, I'm wondering how to post user's answers back to DB. How to find controls inside the listview to grab the entered data/responses from there using let's say the submit button that is outside of the listview.I believe there should be a way to do it as otherwise why we put radiobuttonlist on a listview that somebody could click it and then we should be able to get that entries. Or I'm too optimistic on this control?

View 2 Replies

User Controls :: Send Email To User When Clicks Forgot Password Button?

Feb 6, 2013

when user click forgot password it asked user name and email and send his password on his email.

How implement this task in asp.net. with datbase sql server.

View 1 Replies

Web Forms :: On Logout Redirect User To Login Page If User Clicks Back Button Of The Browser

Jul 9, 2010

after user loggs out if he clicks the browsers back button then users had to be redirected to login page

doenst matter how many time the user clicks on back button take him to login page

how to achieve this let me know

View 6 Replies

Forms Data Controls :: Gridview Control Select Should Populate Second Gridview Control

Oct 6, 2010

I am new to this forum as well as Visual Studio and asp.

I am connecting to an access db using Visual Studio Express 2010.

I have a dropdownlistbox that pulls names from a database. When I select a name Gridview1 gets populated. Now I want to populate Gridview2 with more data when I click 'Select' link in Gridview1 but it's not working.

I am passing name (string) and number (number) fields to the gridview2 based on the gridview1.selectedvalue property and am seeing:

Input string was not in a correct format.

View 6 Replies

Data Controls :: How To Implement SELECT In ListView Control

Oct 27, 2013

I want to know how to enable select in listview in ASP.Net.

View 1 Replies

Forms Data Controls :: Checkbox In Listview Layout Template Check Select All Checkboxes In Listview Itemtemplate?

Sep 10, 2010

how to do this when the checkbox in listview layout template check select all checkboxes in listview itemtemplate.I dont give 'Eval 'field to checkbox present in itemtemplate.

View 3 Replies

User Controls :: Select Item In JavaScript When Image Button Clicked In DataList Control

Apr 25, 2012

I am using a datalist which contain image buttons. I want to know to selecte item in datalist in javascript.

View 1 Replies

Web Forms :: Reload The Page When The User Clicks On The Back Button

Apr 11, 2010

I want to reload the page when the user clicks on the back button, from a particular page.Say for example there are three pages:

Page1.aspx,Page2.aspx,Page3.aspx

I want when user move from Page2 to Page3. When he clicks on "Back" button on browser page shld load I have tried adding a onload function JS in Page2 it works out. The issue is identifying user is coming from Page3.

View 5 Replies

Forms Data Controls :: Creating Listview Control In Button Click Event?

Jun 22, 2010

I need to create Listview control dynamically and also i get columns dynamically .

How can create dynamically LayoutTemplate and ItemTemplate and how to bind data dynamically.

View 1 Replies

Forms Data Controls :: Not Binding Listview In User Control Properly?

Jun 16, 2010

I don't know what I'm doing wrong but for some reason I'm not able to maintain the index selected value on the listview that I've created within a user control. In a user control I have added a listview. I have exposed the handler, Datasource and DataKeyName. I have populated the datasource of the listview by using the following:

MYLIstView.aspx.cs - user control

[Code]....

View 2 Replies

DataSource Controls :: Control This Objectdatasource Programatically From The Code Behind Based On Different Button Clicks?

Sep 2, 2010

I have a page where you can search and display other data, very simple layout. 1 Gridview and 1 objectdatasource. But i have 4 possible buttons that can populate the gridview..

i would like to control my objectdatasource from the code behind based on the button you click.

here is what i have right now.. but if possible, can this source not be hardcoded like this and only built in the code behind?

[Code]....

I found this site with a solution to this persons issue, but i cant seem to get mine working this way.

http://stackoverflow.com/questions/2404264/overwriting-controlparameters-of-datasources-in-code-behind

I have this as the code behind right now when you press the button.. what other parameter settings am i missing and is this the right order to populate them for the source to acknowledge my values?

[Code]....

View 8 Replies

Web Forms :: Validation Of Viewstate MAC Failed / User Clicks The Button To Download Records

Jul 28, 2010

I have a web page that shows all contacts and its running fine.

When user doen not activity for some time and after that user clicks the button to download records, its shows message:

Validation of viewstate MAC failed I not getting where this problem arise and what to do to solve.

One imp thing, after being inactive for some time when I logout and then log in then its works fine.

I assume it can be session timeout problem, but dont know how to deal with it.

View 5 Replies

Forms Data Controls :: Can't Add A Javascript When The User Clicks The Checkbox

May 26, 2010

I have a checkbox header in my gridview. My problem is I can't add a javascript when the user clicks the checkbox. What is wrong.

my gridview is

[Code]....

On Row_DataBound I have

DirectCast(GridView1.HeaderRow.FindControl("Header"), CheckBox).Attributes.Add("onclick", "javascript:SelectAll();")

But I am getting an error of : Object reference not set to an instance of an object.

I also try

DirectCast(e.Row.FindControl("Header"), CheckBox).Attributes.Add("onclick", "javascript:SelectAll();")

View 5 Replies

Forms Data Controls :: Set The Value Of Literal Control Inside Itemtemplate Control Of Gridview From Code Behind?

Jun 30, 2010

How can i set the value of literal control inside itemtemplate control of gridview from code behind ?(i am using vb.net)

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved