Forms Data Controls :: Populate A Gridview In An Accordion?
Oct 26, 2010
I am trying to fill a gridview inside a repeater and I am getting an error. Firstly, here is my code for the page...
[Code]....
And next is my code....
[Code]....
So basically what happens is, the accordion is populated by a dataset and in turn the gridview is then supposed to populate with data depending on the hidCusType from the parent pane of the accordion.
But I get the following error...
The name 'AccordionItemType' does not exist in the current context on this line...
if (e.ItemType == AccordionItemType.Content)
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Oct 27, 2010
using asp.net/vb.net 2005
I want to create an accordion inside a gridview with the following functionality:
The user will only see one field of the gridview initially, the ProductCategoryID. When the page loads it will only query the ProductCategoryID and this will be the only field displayed.
Next when the user clicks on the accordion to expand it inside the gridview I would like to query the database to get all Products that are part of the ProductCategory. I will query using the ProductCategoryID that is being displayed.
I need to do this for performance issues. The main thing I am looking for is how to query the database once the user expands a given ProductCategoryID.
but now I think of it one thing I need to know: when you bind an accordion to a dataset will it create one pane for each record returned? It might be better to put the gridview inside the accordion. I'm willing to do either, as long as it works
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Jan 23, 2011
I'm trying to populate a accordion control with some data from a sql data table. For some reason the accordion doesn't show anything.
This is what i have:
[Code]....
[Code]....
What am i doing wrong?
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Apr 21, 2010
Using vb.net/asp.net 2005 with Ajax.
After I add a new author I am displaying the author inside the gridview in an Accordian and I need to expand the accordian for this one record, in the btn_AddAuthor event I am trying this:
[Code]....
the problem that I am having is that nothing happens: , the accordian is not expanded but I need it to be expanded.
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Oct 9, 2010
How to populate dropdownlist in a gridview by selecting another dropdown in same gridview
i tried the code in driiopdownlist selectedchanged
dropdownlist d=(dropdownlist)gridview.findcontrol("dropdownlist1") but it gives null
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Feb 19, 2010
I currently have a gridview that has 1 column with radiobuttons. I then have a update button to update all the selected records. But what i want to do is add a step before the update. I want to add a multi-line textbox for each radiobutton selected to allow them to add notes/comments for each record before the update occurs.
Because the textbox will be large to allow them to enter the comments, i wanted to list them out seperately per record selected. Maybe a gridview is not what i need for the 2nd part, but thats the scenario and looking for suggestions on what / how to do it.
Example:
GRIDVIEW1
ID column1 column2 column3 radiocolumn
1 1111 2222 3333 Yes / No (selected Yes)
2 2222 3333 4444 Yes / No
GRIDVIEW2
ID NotesColumn
1 Texbox displays here
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Sep 14, 2010
I am quite a new to the ASP.NET field and trying to populate a gridview with data from xml file. I have already done this using code bihind(C#) when the xml file is simple, like below: Dennys 730 W. Carson St. Torrance CA 90502 5625555555 4 The best burger joint in California! And code bihind: protected void GridView1_PreRender(object sender, EventArgs e) { DataSet ds = new DataSet(); ds.ReadXml(Server.MapPath("RestaurantData.xml")); GridView1.DataSource = ds; GridView1.DataBind(); } But say if I have multiple child of a node in the XML file, say, Dennys 730 W. Carson St.Torrance CA 5625555555 [URL] Then how to load this data(phone & website) in a gridview column using code behind(C#)? And what else I have to do with my aspx page also?
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Nov 12, 2010
How do I populate a gridview calling an XML WebService?
protected void Page_Load(object sender, EventArgs e)
{
var proxy = new myWebService.integration_io();
var xmlResponse = proxy.ProcessClientAction(xmlRequest);
var parsedXmlResponse = XElement.Parse(xmlResponse);
[Code]....
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Mar 16, 2011
I have a gridview that contains this info below
ID Place (button)
A Newyork
B Boston
now, when the user clicks on the button in the header, I would the gridview to contain an extrarow with blank textboxs which the user can type information in and save that information. So that when the gridview gets shows again, it contains the new information.
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Jan 20, 2010
I am trying to populate a gridview when you select the dropdownlist.selected value. I don't want to use the sqldatasource or any other datasource. I am trying my best to achieve this, but didn't succeed till now. One of my friend said that i need to get the selected value from dropdownlist and search for the data in the database using the selectedvalue and populate the dataset and bind to the gridview.
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Jul 22, 2010
I have 2 drop downlists 1 gets the User hits my sql database and pulls back all my users in the database. I have post back on. The second drop down brings back all the account numbers for the user that is selected in the first drop downlist I have that post back on also.
My gridview then uses those 2 dropdownlists to populate for that user and that account number selected.
Now for the problem.
User Albert is in the drop down when page is loaded because its sorts by name the first account number for albert is in the 2nd drop down and the gridview works on page load for albert and account number 1 i can select account number 2 and the gridview changes.
I then switch user to Bill and it populates the 2nd drop down with Bill's account numbers however my gridview at this point is still showing alberts account information. I have to take drop down 2 and select another account say account 2 then my gridview displays bill's account 2 information i can then switch back to account 1 for bill and see that account information.
What do I need to do so that my gridview will populate when the first dropdown is changed to match the 2 new values?
Here is my code
[Code]....
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Jul 14, 2010
I have a page with a gridview in which I currently populate with a stored procedure. There is an additional column I want to add to the gridview and populate (either dynamically or with a sqldatasource). Though I'm not sure how? If I create it dynamically, I don't know which gridview event to use (I would guess the rowcreated event)? Which is better or is there a better alternative to what I've proposed?
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May 12, 2010
[Code]....
[Code]....
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Dec 6, 2010
I have a button on asp page when pressed enter loads a value in the textbox the code of which is
[Code]....
when i run this i get error Null ReferenceException was unhandled by user code
Object reference not set to an instance of an object.
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Aug 16, 2010
I have a textbox1, button1 and a GridView1.
I have configured a datasource for gridview1 to execute a Stored Procedure on a SQL Server Database passing a parameter with the value from textbox1.
My question is, how do I code the button1 Click Event to populate the GridView1?
GridView1 already has the datasource configured, I just need to trigger it via the button1 Click Event.
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Oct 15, 2010
I'm pretty new at web programming but a lot of years as a client-server dev.
I'm populating a gridview from a stored procedure, but I don't want to actually execute the populate till I have all the values filled in the page. (some are static textboxes, a calendar (date) value and some drop-downs that are populated earlier) I see there's nothing like gridview1.show() like there is in c# windows form programming. I tried
[Code]....
[Code]....
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Feb 9, 2011
I have a table in my sql datablase with this items:
ID URL
.............
I need to populate programatically a GridView with that table but I need to add the string "http://" in the row URL to get something like this:
ID URL
..................
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Jul 8, 2010
I am new to asp.net and am hoping this is an easy question. I have a gridview and then I have a couple of dataviews whose sqldatasources looks to the gridview' to be populated based on an ID number in the first column. If there are no rows returned to the dataviews, I generate an insertitemtemplate.
The problem is that I want to pass the value from the ID column in the Gridview over to the insertitemtemplate (because I don't trust the end user to get the ID right). The insertitemtemplate is now blank in all fields. ( I'm doing this in C#).
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Aug 5, 2010
Using ASP.NET 2.0
I have a gridview populated by a SQLDataSource that is fairly complicated on a dataset changing constantly. It takes a second or so to fetch the data.
I want to have external dropdownlists for filtering the data that appears in the gridview, either with a FilterExpression or with parameters.
The problem is that querying the database to populate the dropdownlists takes a long time, because of the complexity of the query. The values in the dropdowns can vary based on other filters.
Is there some simple way of querying the database only once, for the main gridview, and then somehow querying the local (to ASP.NET) copy of the data to extract distinct values for populating the filtering dropdowns? I am thinking this might speed things up a bit.
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Aug 23, 2010
i have a dropdownbox and a gridview what I want is to have a list item which populates all data in a gridview. I have tried using list item selected value=0 but to no avail. what is the easiest way to achieve this?
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Jan 20, 2011
I need to create a gridview to show in each row, some columns from the SQL Database, and in other columns I want to have text fields, buttons and DropDownLists!
This GridView is to display the users of the web application.
First columns are name, email, and other stuff that can be easly queried to the SQL database.
Then, I need to have a column with one text field, and some buttons, in the text field the AdminUser should be able to insert some text and then click in a button to change the email/pass from the user represented in that line.
The other field I need, is a DropDownList that shows by default the Role of the user of the row, but we can choose another role and apply it, with a button in the same cell!
If I create a code-Behind query and populate the GridView, I don't know how to insert textbox's, button's, DropDownList's
If I create the GridView with the wizard, I can had TemplateFields, but I don't know how to associate the query with the BoundFiels where should be the name/email of the users.
Other problem, is that, even If I get to construct my GridView with sucess, How can I reference the row? So I can apply the changes?
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Mar 10, 2011
L server into one datatable inside DBLayer.I want to return this table as Hashtable inside BLL, and I want to show the result inside GridView inside Presentation Layer.
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Apr 21, 2010
I have a Gridview which I'm populating through code behind. A couple of columns of the gridview I've set up to be drop down lists. What I want, is that when I run my Insert query, it takes the drop down list selected value, finds the appropriate ID and uses that ID as part of the insert query.
Below is my select and insert query.
[Code]....
This is the related asp:
[Code]....
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Jun 7, 2010
I am trying to populate a drop down of gender inside gridview but on edit i never update the value any idea wht i am doing wrong?
[Code]....
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Mar 11, 2010
I have a created a aspx page called SearchTeam and in my database I have my image titled called fld_Kit Image which records the name of nameofimage.jpg. In my Solution Explorer I have the images in separate folder and have used a processhandler.
SearchTeam.aspx@
Page
Title=""
Language="VB"
MasterPageFile="~/MasterPage.master"
AutoEventWireup="false"
[code]...
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