Forms Data Controls :: Dynamic Row Creation On Gridview?
Aug 20, 2010how can i add empty editable rows in gridview dyanamically in c sharp web application
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Forms Data Controls :: Creation Of Dynamic Gridview At Runtime?
Jan 11, 2010I have created a gridview at runtime. its working fine when i load the grid first time. after when i am selecting next value from ddl to load grid according to that option(selecting from dropdown list and coresponding values showing in grid) showing error that "A field or property with the name 'datafield name' was not found on the selected data source."
might be i am getting this error becuze the privious value is not being cleared"
Forms Data Controls :: GridView:Dynamic DataBound Column Creation With Hyperlinks?
May 10, 2010I have a stored procedure (For Eg: sp_GetAvlData) that accepts a number of parameters, 3 of which are TimeFrom, TimeTo (as varchar) and TimeInterval (as int), formulates a Dynamic query and executes itself. So for instance, if I call the proc as follows:
[code]....
dtAvl is the datatable containing the results of my stored procedure.
The next step for me is to make each of the cells (except the cells in the first column) as a Hyperlink so that when clicked upon a cell, it populates 2 textboxes with the selected Timeslot and Name or ID (ID field is not displayed in Gridview). The textboxes are located on the same page but outside of the Gridview control.
The Challenge that I'm facing out here are:
1) As you can see, the field names being generated are not fixed and I have no control over them.
2) Because the field names are not fixed I'm not sure I can implement this using the Templatefields or BoundFields of Gridview.
Is there any way to achieve the Hyperlinking of these cells within the Gridview?
Data Controls :: Dynamic Insert Statement In GridView Row Creation At Runtime
Nov 27, 2013In my gridview I have
EDIT RoleUID RoleID Role Desc ....etc columns
each table contains first "EDIT" and then UID column and ID column etc columns contains.
Now i added new row with the code which you posted. But once i click on "Add New" button then the new row added like
EDIT textbox textbox textbox etc
I need INSERT in place of EDIT
and i am displaying textboxes 0 positon of grid
for (int j = 2; j < cellCount; j++)
How to display "insert" and how to put lable with uid and id values which are autogenerated..
Forms Data Controls :: Dynamic Creation Of Grid View?
Mar 29, 2010I have gridview control where i have added two templates one template is the dropdown box another one is the text box.
I have common controls (Edit,update,cancel)
In the form i have one button .
On click on the button one new row is created in the grid view
Now how do i fetch the data entered in the dropdown box and the textbox.
How to reload the updated data to the dropdownbox,textbox.
On edit(twice) click it is switching to Update and cancel mode
On Cancel(twice) click it is switching to Edit mode.
Forms Data Controls :: Dynamic Div Creation - Use Accordion Inside Datagrid
Sep 8, 2010I'm trying to build a website for real estate listing. now the data would look like a datagrid. and while clicking on it, it should open under the clicked row the dynamic data related to the specific row. (like an AJAX accordion). this website for example ( ignore the language, couldnt find any better example [URL] Now, i've been told that this works by using "Dynamic Div Creation" which i have no idea how it should work this way. Is it possible to make it work by using an Accordion inside a datagrid? or what?
View 4 RepliesWeb Forms :: Dynamic Controls Creation / Rendering Based On Postback Values
Nov 8, 2010I had successfully created a functionality where I can dynamically add rows and columns to a asp table by creating/re-creating controls on every page load.
I have 2 buttons - Add rows and Add columns that, basically according to a asp.,net page life cycle, occur in the following order and work perfectly fine.
Page load is fired and controls along with their viewstate are recreated. In Add row button click event - I just create a new table row and add controls to each cell dynamically.
Same thing with Add column, Delete Row and Delete Column button click events.
However, now I added a Dropdown which when its index is changed needs to retrieve values from the database and create controls based on those values and then also bind the Db values.
But it doesn't work correctly since the asp.net page cycle cannot capture the dropdown's selected value in page_load as the page_load fired first and then the selectedindexchanged event is fired later, the controls are not created.
I don't know how to handle this scenario and incorporate it into my existing code.
Forms Data Controls :: Best Practice For Gridview Creation/Maintenance?
Oct 7, 2010I have been tasked with producing a web application for a new client. What they're looking for requires a Gridview with slave Detailsview within an Update Panel.
I produced this, including the Gridview in markup, as follows:[Code]....
[Code]....
However, although it works, it's been requested that I move most of this to code behind (for easier maintenance), which is causing me a few headaches.
What is the correct option here, since I see many potential methods?
Should I create an instance of the Gridview and Update Panel in markup, then define all events and columns in code behind? Create a new Gridview entirely in code behind and place it within the Update Panel? Create both in code behind?
Dynamic Menu Creation With Sql Data Base
Feb 10, 2011what are the steps for a role based menu using sitemap and sql server database.
View 1 RepliesForms Data Controls :: New Class Creation For Data From Gridview?
Aug 2, 2010I think I've created and instantiated my first custom class. I'm pretty darn excited! Been reading up on it, I think I did it right but I'd like someone to double check. I'm trying to collect question ID's and associated answer values from a databound gridview and then insert them into the database.
I have two questions:
-Did I set up and instantiate the new class correctly? (also will need to access the class on other webpages)
-Am I ready for the next step of inserting into the Database with LINQ or is there something else I need to do?
[Code]....
Forms Data Controls :: Dynamic Gridview Inside A Dynamic Gridview?
Oct 9, 2010If there's a better way to accomplish what I'm attempting I haven't found it yet. That being said, I have create a gridview like the one here,[URL]And with some minor tweaking it working great for all my fields, checkboxes, etc. The issue is my last column is another gridview, and I'd like it to function the same. that is, a dynamic gridview inside of a dynamic gridview. I get that I have to create it initially with null values or it won't show up. I guess what I'm having trouble figuring out is instead of go will null data in the parent gridviews column, do I place my blank child gridview. Do I create and bind the child gridview first, or second. Generally just not sure. Also, as far as storing the data from the child gridview goes, will each one need it's own datatable?
[Code]....
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Web Forms :: Dynamic Creation Of Textbox?
Feb 4, 2011In my application i placed a button.While clicking on button i need to generate one dynamic textbox.For every click i need to generate textbox. Ex: For the first time if i click on button i need to generate textbox.If again i click on the button i need to generate one more textbox.
View 2 RepliesWeb Forms :: Dynamic Creation Of Tables?
Oct 27, 2010I have a table created on the front end of my code called "tblSearchlist". In my code behind I have the following.
[Code]....
All this code works fine. What I want to do now is insert another dynamic table within cell1. Any ideas how to do this. This process can be done on the front end like so but I need it in code behind.
[Code]....
Web Forms :: Dynamic Creation Of Checkbox From Database
Mar 11, 2010I just created the checkbox dynamically from database,but i can't access the individual checkbox value.
[Code]....
here i'm getting the checkbox, but can't access the individual checkbox value other than that i need checkbox to be displayed rowwise.
Web Forms :: Dynamic Creation Of Buttons - Add Attributes
Jun 27, 2010I am developing an asp.net website and i want to dynamically add buttons on the web page and add attributes to the buttons.
View 11 RepliesWeb Forms :: Dynamic Menu Creation In Master
May 15, 2010I am developing an medical Application. This application has 3 Types of users. In this application I have to use a single master for displaying menus and i have to change the menus based on the user. Since i have to use ul, li tags to create menus. How can i set the Text for this li tags in server side.
View 3 RepliesWeb Forms :: (Resolved) Dynamic Table Creation - Unable To Display Columns With Different Widths
May 23, 2010I am trying to create a table at runtime which is populated from information in a database. At the present time the table displays as follows: The problem is I need the "test test" text to be in the middle of the table, however if I show a box around the cell it only takes up the 1st half of the table regardless of the width I specify. Is it possible to have a dynamic table that effectively has rows where the cells are merged together in a specific way to allow the control to be positioned where I want it? THe code I am using to create the table is as follows:
[Code]....
where I am going wrong or is what I am trying to achieve not possible with a dynamic table?
Data Controls :: How To Add Dynamic Rows Together With Non-Dynamic To Single GridView Table
Dec 11, 2013I have a Webform with a TextBox (Static) and 3 TextBox (Dynamic - based on the following article: [URL].... )
How to use this scenario with a single GridView table?
Based on the User input, the GridView might have (1 + 3) columns; (1 + 6) columns; (1 + 9) columns; ...etc.
Dynamic Creation Of Usercontrols Without Postback?
Jan 17, 2011As the title says , i'm looking for some kind of technology that allows me to dynamicly add & remove usercontrols.Without a postback ofcourse :)A link would be awesome , example code would be super!
View 1 RepliesC# - Databinding And Dynamic TabPanel Creation?
Feb 9, 2010My current task is an ASP.NET page to display the contents of a data object. One of that object's properties is a list of named lists. For opacity's sake let's call it a Company, which has a list of named locations, and each location is associated with (only) a list of employees.In case it matters, Company has this property implemented like so:
IDictionary<string, IList<Employee>> mEmployeesByLocation;
Each of those lists can display very easily in a GridView. What I think I want is to put the whole thing in a TabContainerand have a separate TabPanel containing each grid. The tabs and grids will be identical to each other, and the name of each tab will be the associated dictionary keyIs there a good way to do this? My first thought was to use a Repeater, but you can't put one inside a TabContainer. The parser doesn't know what to do with it there.So, it looks like I'll have to create the tabs programatically. Fair enough. If at all possible, I want to avoid having to also create the individual grid controls and programatically assign all their properties.One suggestion I've gotten is to subclass TabPanel and make it work like a user control, containing a GridView and knowing how to pass databinding through to it. I'm not sure how to go about that, though, or if it will even work. I know how to subclass a control, but I don't think something can both act like a TabPanel and contain controls like a user control does.
Dynamic Table Row Creation In Html / Javascript?
Feb 1, 2010I have html table with 1 row to fill in job details for a position.Now If a user wants to fill in job details for another position,on clicking a link, a new row should be created dynamically each time the user clicks the link.
I'm using frontpage.
SQL Reporting :: Ssrs Report Creation Through Dynamic Sq?
Feb 10, 2011I am having sp which is an dynamic sql to fetch an end result, when I called that to report wizard in both report builder and winform dataset. it was able to create the required parameter but was unable to fetch the data fields used in that sp. How to fetch that fields into the dataset .
View 3 RepliesDynamic Creation Of Button OK But Its Event Handler NOT Executed?
Apr 1, 2011I have following simple controls on a page
WebForm1.aspx
<asp:Panel ID="Panel1" runat="server">
</asp:Panel>
<br />
<asp:Label ID="lblContent" runat="server" ></asp:Label>
Some code behind in WebForm1.aspx.cs :
[code]....
When running the WebApp now and clicking on btnCreateDynamically, btnTest is created but when I click on btnTest its event handler is NOT invoked ?
Web Forms :: Dynamic Control Creation In User Control?
Apr 19, 2010i developed a custom control (inherited from System.Web.UI.UserControl) which is used within a Gridview's TemplateField:
<sc:MyControl
runat="server"
id="my_ctrl"
AllowEditing="true"
NumberOfControls='<%# Eval("Count")%>' />
"Count" is an integer value from the GridView Datasource.
Based on this value i have to create some LinkButtons dynamically in my custom control (in Page_Init), which works very well when the value for NumberOfControls is hard-coded.
My problem is that the value of "Count" is not available (NumberOfControls = null) during Page_Init and therefore i can't decide how many controls there should be generated.
Is there any way to pass databinded values to custom controls so that they can be used earlier (as if the values were hard-coded)?
Forms Data Controls :: Dynamic EditItemTemplate In A Gridview?
Apr 13, 2010I create dynamicaly a gridview and with to also create the EditItemTemplate dynamically.
This is how I add dynamically columns to my gridview.
[Code]....