I am using Asp:TemplateField in gridView. I have only ONE TemplateField as follows
[Code]....
I want to find all the textboxes (when grid row is in edit mode) using some kind of loop. I don't want to find the TextBoxes by their names like e.row.findcontrol("..");
I did Response.Write(e.row.controls.count), it show "2". How can I find textboxes without using names
I'm using this code to access controls inside a gridview using javascript:
[code]....
Thing is that for some reason it doesn't locate Validators. If i add the line - alert(sid) , it will show me all the Id's of the controls inside the GridView except for validators.
I have a form where i have three textboxes and a gridview with two template textboxes.Now i need to get the total of all the textboxes including the template textboxes in another textbox named Total.I know how to get the total of textboxes using javascript.But now what i need is to get the total of all textboxes including the template textboxes in the Total textbox and also the value of total textbox should change if i change the previously entered value of any textbox
ie,if T1,T2,T3 are the textboxes and GridTxt1,Gridtxt2 are the Template textboxes then
Total=T1+T2+T3+GridTxt1+GridTxt2 and also [code].....
I know this not the right place to ask javascript related questions.
But I dont understand how else to get the answer.
I have built an application using asp.net 4.0 and entity framework. I have implemented the routing feature introduced with the .Net 4.0 version.
Now, I have a page which will fetch products from the database and display them in a listview. For the paging purpose I have used the DataPager.
I had a really hard time making the paging feature work with DataPager as it is not fully compatible with the Routing feature(asp.net 4.0).
Now I want to give the user the option to select multiple products to compare. For this purpose I have placed a checkbox with everyproduct.
Now the problem:
I dont know how to find which checkbox was selected. i want to find the checked checkbox using javascript.
I have binded the list of products to the listview at two occasions; once directlly to the listview in page load and second time during the pre_render event of the dataPager. (As I said I had a really hard time to get this combination to work; Listview+DataPager)
Can any one let me know "How to validate the length of the text present in the textboxes of a Gridview using javascript".
For Example: In a page I am displaying a Gridview with textboxes inside it and a button on the page. The user need to input some text in the textboxes of the gridview and click on "Submit" button. When the user clicks on Submit Button, we need to validate the length of the text present in the textboxes of the gridview. If the length of the text inside the textbox of the gridview is less than 10 , we need to throw an error message. In the same way we need to do validation for each and every textbox inside the gridview.
I have a repeater which is binded using a Collection of Entity Data Framework.
Once the repeater is binded using the datasource, the user can control the no of rows present in the repeater using a Dropdown list on the page. For ex: if datasource has 2 rows, user want to add 3 more rows, user selects 5 from dropdown, which adds 3 additional rows to the Repeater. I am able to do this.
The repeater has textbox controls in each row. Now once the user enter the values in this textbox of the newly generated rows, the user can save the values entered with the no of rows specified.
I have a button which is outside the repeater and on click of this i need to validate all the textbox values and save them into dB accordingly.
Here is my code
Repeater.aspx
[Code]....
[Code]....
Repeater.aspx.cs
[Code]....
Right now the problem is im not able to fetch the values of the textboxes present in the newly generated rows.
I have a couple of Textboxes in a Gridview header, mainly used to search for items in the dataset. This works fine; however, on Post Back, the textboxes do not hold the entered text. The View State is enabled for these control items.
I want to create a gridview with the first column being the Job Number and then a variable number of subsequent column which are fordates. This grid is a data entry for hours worked on a particular date for a particular job. I wrote the code to get the correct number of columns and column headers but I am having trouble getting textboxes into the grid cells.
public partial class _Default : System.Web.UI.Page { #region constants
I am trying to retrieve the values from the textboxes in the gridview footer row but getting the following error when trying to save the changes:
Object reference not set to an instance of an object. Description:An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
Line 63: Line 64: Line 65: jobName = CType(footerRow.FindControl("txtJobName"), TextBox).TextLine 66: Line 67: jobDescription = CType(footerRow.FindControl("txtJobDescr"), TextBox).Text
Below is the gridview aspx code:
[Code].....
Below is the VB.NET code:
[Code]....
how to add gridiview footer row textbox values to a database....
I am doing a social portal over here. And i have 2 gridviews..
First Gridview which displays all the latest updates a user made and the second gridview which displays the comments made to the latest updates and it is place in the itemtemplate of the first gridview.
The problem now is.. how am i going to locate the 2nd gridview inside the first one? For window components u use FindControl.. But what ever gridview?
i have a gridview binded to a database(MySql), with a column ID.now what i want is that when some clicks that ID(Unique) the data corresponding to that ID should be displayed in individual textboxes.
ie
1 Alok 25 9899898989 India
now what i want is if someone clicks 1 then all data should be displayed in databoxes assigned to all fields.
I am having difficulty with getting the values from two textboxes to passed the values to one function and determine that one textbox cannot be greater than the other textbox, then i can issue alert message.
My problem is: The GridView normally fits the grid perfectly to the data so that each cell only spans one row and has the appropriate column widths. However, when I add a row of TextBoxes to the bottom of this grid, the column widths suddenly all become equal, so that some cells with lots of words span multiple rows. Is there anyway to prevent this?
I am trying to get the highest, lowest and average values from displayed gridview and then highlight the numbers. I had this code working, but now, I don't know what's going on. It does NOT give me the correct values!!! What's wrong? For simplicity I just give the code of getting the highest number. Here is my code:
im trying to locate the row of my gridview when i enter the rowID in textbox and click on the Go button.
if my grid contains 40 items(rows) if i enter some 23 it should go to particular page(my page size is 10 records per page so 23comes 2nd page 3rd recod) and find that row and highlight it with some color.
im find row count as follws
[Code]....
with this code im able to find only with in first page im able to locate the record.
i mean if i have 16 records it locating 6th record of 1st page but it has to go to 2nd page 6th record.
How do you set the font size for all GridView textboxes in Edit mode other than templating each. I have the font size for the GridView set <asp:GridView
ID="GridView1" ....... "x-small" but when I call the Edit mode the font defaults to medium.
Is there a way to find out which column is selected in the Gridview row command? When I click on a gridview row in a specific column, is there a way to get the column index of the selected row?
