I have two gridviews, say 'A' and 'B'...I want to add all the rows of 'A' to 'B' while avoiding the duplicates....For eg:
View 10 RepliesIt happened to add an extra Gridveiw Header in row_databound event , It did worked fine on !Postback but disappered on Page.Postback . Quick google search guided me to move the event to Row_Created event and every thing is okay .
Can any expert post some pointers , differnces between grid row_created vs row_databount with some sample table data created dynamically behaviour of both the events in !Postback and page.Postback .
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I am implemeting a gridview within a gridview.I have the following code and am trying to load the child gridview when the edit of the parent gridview takes place. The code is as above.However, I am getting a runtime error at the BookChapterAuthorGridView.DataBind(). It gives an error message "Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control." Please help me as to how I can work this gridview within a gridview.
I have a GridView that checks to see who is online and then displays their profile information in it. I want to hide this from view and instead show textboxes containing the data from the Gridview and display it in the text boxes.
Then if a user changes the data and clicks submit the data will be updated. Now I am using a GridView over a form view as if I use the form view I get an error when it trys to check the GUID.
Heres the code I have
C#
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ASP/HTML
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I am using a dataset for the first time and so far it is going quite well. The one thing that I have not found in tutorials though is how to add a select command to the gridview when i do gridview.databind()
The gridview is just a simple click and add at this point and my code looks like this:
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i have a SearchEntity (SE), which contains following propertes
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What i want to do is to pass this entity to the services and return how many ppl has been selected, but i was a bit confused about how to solve the union and intersection issues among each parameters( ex.1) and SEs themselves(ex.2). for example the following scenarios,
1. what if i want to select ppl who ( age>20 and female ) or (who live in LA and (chose answer no.1 or answer no.2))
2. what if to select ppl who ((age <20 or age >60) and female and live in LA and chose answer no.1)
OR
((age <18) and male and live in LA and chose (answer no.1 or chose answer no.2))
OR
(age>65 and live in NY)
in brief, could anyone tell me how to re-design my SE entity so i can handle all the possible scenarios in terms of selecting union and intersection and subset issues?
I have a gridview that I loop through to get the x and y values of the chart control, and upon the first execution of this code, it looks great. But when the page posts back and it "refreshes" data, the original points on the chart control are still there, as well as the new values.
Is there any way to "delete" all data in the chart control to ensure this doesn't happen?
I have string taskID[texbox],string projectID[texbox],,string description[texbox],,int totalHrs[texbox],,int billableYN[CheckBox],int activeYN[CheckBox]
outside the grid view .
I have gridview with edit button with bound columns taskID,projectID,description,totalHrs,billableYN,activeYN.
I want when i click on edit button this taskID,projectID,description,totalHrs,billableYN,activeYN should populate outside the grid view on string taskID[texbox],string projectID[texbox],,string description[texbox],,int totalHrs[texbox],,int billableYN[CheckBox],int activeYN[CheckBox]
select from gridview, view in another gridview
View 7 RepliesHow to check for duplicates before inserting in SQL Server inGridView in ASP.Net ....
View 1 RepliesIn asp.net Grid view control whether it is possible to bind the data to the cell of gridview without using SQL or SQL connection
View 1 RepliesCan i put gridview inside gridview and bind data to that inside grid?
View 4 RepliesIn nested gridview, i am finding some problem, i want to show child Grid headers in Parent Gridview. Can anyone tell me that how it is possible? Its very urgent. Waiting for quick response.
View 1 RepliesI have a sql query that returns 4 columns CustName CustId CustZip CustPhone
I have a second sql query that returns the following 5 columns
CustName CustId CustZip CustEmail CustAddress
Both queries, query different data tables in the database, but return columns that are common to
both.
How do I union the two queries(Assuming a union is needed)
Which will result in no duplicates and an end result being the following output:
CustName CustId CustZip CustPhone CustEmail CustAddress
As you can see we want to not have duplicate values on output. So something like the following
is not acceptable:
Jeff Stamper 2222234 81224 498-300-2222
Jeff Stamper 2222234 81224 498-300-2222 js@jj.com 122 Mars Blvd
Karen Bops 3322234 81666 498-300-2222
Karen Bops 3322234 81666 498-300-2222 kb@lpo.com 322 Jamer Road
i'm using asp.net MVC 2.0 , now i want to use a grid view in my applicationbut i don't want to use the third party control. my data contained in a datatable. so i want to bind this datatable with the gridview.
View 6 RepliesI am developing web application using Csharp on Visual studio 2008.How can I avoid duplicates on a data grid? I am using one form with datagrid. When I run it while it is in one of the folders AB it is running without any problems and data grid is displaying correct records. However, when I get the same and put it on a different Folder AB1 on the same machine and web server (IIS) it is displaying duplicated records?
View 5 RepliesI have a code:
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my gridview column coming from database dynamicly it may be 10 or it may be 20. i added a blank row in grid throughdata table . i want to write something in this row and change color.
View 1 Repliesguide how I can sort grid data when header is not shown. Actually In my page I have set visibility of header to false and have placed headings in table above the grid (it was done because requirment was to fix header and make grid with scrollable).how I can give sorting functionality with headings in table above the grid
View 2 RepliesWhen i click on a row in gridview1, i want to go to gridview2 with the id i get from first grid.
How to get id from gridview1 to gridview2 and gridview2 autobinding?
i have a grid view with some coulmns like Name,Phone no etc with Edit,Delete column in grid view. I click a row in grid view to Edit,it goes another page where i can edit all fields .Once i update i redirect the page to gridview. I want the grid view to remain in that particular page say 4 of the grid view
View 5 RepliesI am doing a online web application whereby user is able to enter in new template as well as search for template. The Add template is located outside the grid view and if user clicks on the button, it will load the grid view that is populated with data as there is a row of empty fields at the bottom. However when I click on the Add Template button, the grid view does not appear.
This is my business logic that I used it to search for records as well to click on the Add Template button to add in new records:
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I have a gridview control bound to a sqldatasource in c#. In the rowdatabound event I look at a value in a cell and use a function to evaluate the value and depending on that value I populate an added unbound column in my bound datagrid to show an excalmation point. I now want to sort by the column with the excalmation point.
View 2 Repliesi have a grid view which displays only one value and i need to extract that value and display it in a textbox?
View 4 Repliesthis error apear when I try to cancel row in grid view The GridView 'GridView1' fired event RowCancelingEdit which wasn't handled
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