i am trying to loop through a gridview using jquery, the code i am using is
$('#<%=gridview1.clientid%> tbody tr').not(':first,:last')
.each(function(){
gridrows ++;
});
i would like to eliminate the first and last rows which are obviously the header and footer , i tried this code but seems that it is not working, it is returning the count of gridview rows.
I have a datagrid with 5 columns, the fourth column consists of dropdownlists in each row.
1.) On the click of a button outside the datagrid, i have to loop inthe column and hide all the dropdownlists
2.) On the click of a button outside the datagrid, i have to select particular value in the dropdownlist for all the rows.(same value for all)
I want to loop through gridviewrowcollection using LINQ but cannot go do it..nstead of doing:
foreach (GridViewRow gd in gdNarratives.Rows)
{
}
I have two gridview. The first gridview with checkbox and if i check the checkbox in first grid that particular row will be binded to second grid. In second grid i have a textbox and dropdown. Have enabled pagination in both grids. When i check the checkbox in first grid i loop through all records in second grid to bind the previous values. Problem is since i have enabled pagination gridview row count only retuns current page row count. How to loop through all rows?.
View 5 RepliesI have a Gridview that has Paging enabled, and I need to loop through all the rows of the data. Therefore, I assume I need to loop through the datasource instead of through the Gridview.
I change the datasource of my gridview at various times when running.
How can I get a DataView of the GridView's current DataSource, so that I can loop through it?
Something like:
Dim dv as DataView = DirectCast(GridView1.DataSource, DataView)
except that this comes back as Nothing, probably because a Datasource isn't a dataview.
I have a gridview that serves as a confirmation for user input in a previous form from a previous page. The grid is databound to a temporary table where I store the user's initial selections. The user can confirm what they had submitted, (which may be more than one row of information, up to three classes) or go back and change. When they hit the confirm button, I loop through the gridview and enter a row in a permanent database for each row in the gridview. This works great.
However, I don't want the gridview to display all of the columns that are actually in the temp database, because I'm carrying over 'usersubmitted, datesubmitted', etc, from the previous page for each class selected and this is redundant. (I do need to use all of the columns when they submit, however, to make a new row with complete information for each selected class in the permanent database) So, when I set the usersubmitted column visible false, for example, in the gridview, the dataset table adapter insert function fails with a data type mismatch error. I'm assuming becuase the column has to be visible, becuase when I make it visible again it works.
Can you loop through a gridview and call on cells in columns that are not visible?
The first page is like this:
the user fills out his info once in text boxes
name ____
address____
then selects up to three classes in dropdowns:
class one dropdown ...
class two dropdown....
for each dropdown, I insert name, address, class selected into a temp db Second page.
Gridview should display only classes selected, one row for each, and not
name address class selected
name address class selected
then when they submit, I insert
name address class selected
name address class selected
one row for each in permanant database
I have the following function that translates the header row in a gridview:
[Code]....
When I added sorting to the gridview cell.Text does not work anymore. How can I access the header text in the cell?
i m having a bit of trouble here with .. i am changing the text from a dropdown inside the gridview to a cell inside that perticular row.... the code for the jquery i hav used to alter the text is :
[Code]....
the corresponding gridview is :
[Code]....
now after the text is changed into the corresponding cell ... i m trying to access it as per normal server side code as :
[Code]....
How can I trigger a jQuery function with the Gridview Select button?
I want that the select button trigger the jquery function that has the row details (it's already working with a asp:buttonfield ), and select the row so i can get the values and send it trough e-mail with another button. I don't know if this is possible.
Can I trigger the jQuery function from code behind with the select button Sub? How?
my requirement is i want grridview textbox template save using jquery json how to do it
View 2 Repliesiam using gridiview footer textbox for searching , txmaterilcodesearch is texbox for searching the itemcode, but i throws the error txtmaterilcodesearch not found.,
how to user gridview templete field in jquery auto search.
[code]....
I have GridView control which markup is follow:
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">
<Columns>
<asp:TemplateField HeaderText="Categories">[code]....
Now i'm trying to get lbl1 Text value in getValue() function, but can't accomplish it, i'm new to jQuery and I have to use it, any considerations how can I make this work?
I have an issue with a Loop that doesn't actually loop. I've posted a simplified version of my code below. Basically, using the NPOI excel library, I have an excel file with data on the first and second sheet, so I need to do a loop to get through both sheets. Below is what I have done so far, however this only works through the first sheet and then exits. It fails to increment the variable w. As you can see, there are other loops implemented in this code which function fine so I don't get it.It's been a very long day and perhaps I'm missing something very simple. I could have it placed wrong or something. If anyone else can spot what I might be doing wrong I'd be very grateful :)
public class SalesFileProcessor : ISalesProcessor
{
public List<FTPSalesRow> ProcessSalesFile(string filename)
[code]...
For the code below how do I loop though each check box - I need to add a string to a variable whereever the box is checked.
[Code]....
I've worked with .Net before and now I'm back again and ran into an issues hoping soem one can assist. Here's my scenario, I have a form in which wirtes a new records to theDB jsut fine but I would like to email or loop thru the records to create an email with new record. The email par works fine to but just need to loop thru the records. Here's my code and hoping someone can email me out!
Dim AddRec As SqlDataSource =
New SqlDataSource()
AddRec.ConnectionString = ConfigurationManager.ConnectionStrings
[code]...
I have the following line of C# code that successfully returns the results of a stored procudure via a DAL:
spParamGetGamesTableAdapter spGG10 = new spParamGetGamesTableAdapter();I can bind spGG10 to a DataGrid and see the stored procedure query results, so I know everything is good so far.I want to loop through the spGG10 (DataSet table?) and output each row on a row-by-row basis using a Literal Control. I think I know how do the output part,How do I access the data in spGG10 and loop through its records? (Also, I am not exactly sure what kind of object spGG10 really is. Is it a table?)
consider the follwing table, this table actually shows which id was given a new id
i.e 11 was assigned 13
again 13 was assigned 15
15 was reassigned 17....and so on actually 11,13,15,17,19 represent the same user (hope u understood)
customerId rejoiningId
11 13
13 15
15 17
20 21
17 19
48 50
21 25
i need to loop through all the rows and find the relation that which all ids are interlinked
say the user enters the rejoining id -13,hence the result should come out to be as 11,13,15,17,19
if user enters 21result should be 20,21,25
it takes a bit of looping statements in query that i couldnt figure out
I'm currently trying to move through all the values added to a listbox by the user, however, I want to retrieve the actual value of each item in the listbox and not the text.
I've gotten so far with the code below, but that only gets the text and not the value.
[code]....
How would I go about getting the value for each item in the collection?
I'm still new to ASP.NET, and I'm trying to rewrite a simple booking/reservation system I did in ASP, but I'm struggling to find an equivalent technique in ASP.NET.
Basically, it a nested recordset. The first recordset returns weeks from a calendar. for each record returned, a basic table row is created, showing the dates & prices then the start of the week is used to query a bookings table to see if there are any bookings for that week. If there are bookings, the <tr> & <td> tags are modified to change to colour & wording to reflect the bookings.
an extract of the code is as follows:
[Code].....
I have several controls on a web form Dropdown list, text boxes etc. Which are going to be used as part of a stored procedure to enter data in several SQL Tables. One of the boxes is called the number of items now depending on the number inputted here is how many items to be inserted therefore I need to loop so my stored procedure to run again
Not sure if this is relevant or just me confusing myself and making this more complex than it really is but I have several data readers running before I run my stored procedure to help get the data I need for it.
Here is the SQL for it and the answer goes in label1 so then further down when the insert stored procedure runs it checks the value on label1 to run an if statement so I will need this procedure to run as well in the loop.
[Code]....
I have the following values: customerNumber, ProductNumber, PartNumber.There exists a directory structure on a server like follows (the bold italic text is the actual value)://myServerName/Parts/Images/CustomerNumber/ProductNumber/PartNumberSo the part of the file directory that is constant is://myServerName/Parts/Images/but the file structure CustomerNumber/ProductNumber/PartNumber will vary, displaying the actual number valuesEX: //myServerName/Parts/Images/11111/22334/007so I need some code that will loop through the file Directory structure under "Images" and will get the string values of each subdirectory. This will be used to find the image to be used for the specific CustomerNumber, ProductNumber and PartNumber.Does anyone have any good sample code where you have done this before?
View 3 RepliesWhich of these will perform better if we assume that the IF block in #1 will be executed more and less in #2
foreach()
{
if
{
block here
}
}
or
foreach()
{
if !( )
continue
}
I've structured #2 to take the if conditional less often.
How do I modify a value in Dictionary? I want to reassign a value to a value in my dictionary while looping on my dictionary like this:
for (int i = 0; i < dtParams.Count; i++)
{
dtParams.Values.ElementAt(i).Replace("'", "''");
}
where dtParams is my Dictionary
I want to do some thing like this:
string a = "car";
a = a.Replace("r","t");
How to loop through the table get only paticular records based on the particular value and store it in a datatable.
for example, i've a table with two columns, Store name and Store number. For a single store name it can have mulitple store number like
[store name ] [store number]
a1 10
b1 12
a1 15
a1 21
b1 11
b1 22
a1 25
etc....
How to loop through the table and get all the records/ rows of a paticular store name and store it in a datatable.
i have a table which contains a bunch of dynamically created radio button lists, im trying to write code which will loop through each one of the radio button list and get the text value of the selected item. i have the following code
foreach ( Control ctrl in Table1.Controls)
{
if (ctrl is RadioButtonList)
{
//get the text value of the selected radio button
}
}
but i am stuck on how i can get the value of the selected item for that given control.
