Forms Data Controls :: How To Get The ID Of The Current Record In A Formview
Apr 29, 2010
I have a question on a simple application - menu's which contain 0...x recipies. I have a formview, and in the formview I have a dropdownlist. The query that populates the dropdownlist depends on the formview's current record ID, how do I get that to put into my data source?
Note that I would prefer not to use the RouteParameter that gives the Formview it's ID as the RouteParameter doesn't use the formview's primary key as I'm using the menu name instead
In FormView EditTemplate I am trying to update record. All records are perfectly updating except one i.e. want to put CurrentDateTime (17/05/2010 10:23:00 AM). Secondly the updated Current DateTime should display in the DateTime Textbox("ClrDateTimeTextBox") in formview.
The code which I used is :
[Code]....
But I am getting following runtime error in above highlighted code:
Arithmetic overflow error converting expression to data type datetime.
I am using FormView to display one record at a time and after I add a new record, it won't display the last recorded added.How can I force FormView to display the last record added?
I have a form view with a normal paging scheme with links to go to the first, previous, next, last, or the nth record. I want to add a little bit more functionality to this by allow the user to search within the data set while keeping the original paging scheme.
The table structure has one primary key, pk1, and k2 along with some other data fields. There are about 5,000 records in the table.
Currently, when the page loads, I see something like the following: ([______] represents a textbox)
First Prev Record 1 of 5000 Next Last Go to record # [_____] Go Go to: pk1: [_____] AND pk2: [______] Go pk1: 5000 k2: 400 ...rest of the fields
I want something like this though when the user enters 8000 in the pk1 textbox and 500 in the k2 textbox:
First Prev Record 3958 of 5000 Next Last Go to record # [_____] Go pk1: 5000 k2: 400 ...rest of the fields
The problem I have is that the pagination won't display the record's place out of the initial query (3958 of 5000), but rather displays 1 of 38. I want to allow the user to be able to *jump to* the record that they are looking for instead of filtering the results.
I have a Formview to add new record to a sqlsource. This Form in Edit mode has New button for adding new records so this is perfect.
However in some case, this source could be refreshed and all records deleted and then ready to accept new records. However, I found once there is no record returned from sqlsdatasource, this Formview does not display at all, including that New button and so the whole page is blank.
how to make sure the Formview display that New button even when their is not yet record from the database.
When page load it is invisible. I have a button1 onclick make it visible and people can input data the press insert. I set it invisible right in Formview Insert eventhandler code.
When people click that button1 again to add 2nd record the form appear again as desired. However, the data from 1st record is still there.
What code I can make in eventhandler to make sure when button1 is clicked the Formview does not contain any data from last entry ?
The formview clear the data from 1st record if I did not set visible/invisible.
I want to return only the record or records from one table "tblUserInfo" to my details control where the records are related to the currently logged in user. I have a field in the "tblUserInfo" table named "UserName" that contains the value that is displayed as the current user name when the user logs in. My connections string is located in the WebConfig file and is being recogonized by VWD as being a connteciton string.
I have the following Select statement defined and also tried to set the parameter value to pass to the select statement. Obviously I missed something:
I'm putting together a page that allows the user to enter a new record in an SQL table. A bunch of the fields in the table are bit datatypes. I want to use CheckBoxes to correspond to the bit datatype columns in the SQL table.
How do I bind the checkboxes to the SQL table columns?
I am making a message module in asp.net with database of sql. i have made a gridview and enabled selecting. and a form view is synchorised with grid view on selecting. i am writing update sql but could not get a way to take data on Gridview or Formview to compare the record in sql database.
I use Gridview along with Formview for master/detail viewing. When I change sorting in gridview selected index changes, too. I mean, eg first top record is still selected but it's another id. What I want is to keep id of selected record, in case of need changing a page
How to pass the selected detailsview/formview record data to the second webform and populate in the textboxes present in the second web form using c# code or from aspx page?
Initially I display all the records in the gridview. Then based on the search I fetch certain records and display it.. When I try to edit any retrieved record, the control automatically tries to edit the first record instead of editing the selected record.. What should I change in the code to make it work?
I have a page that has a formview. Right now, I can only get it to default to the select view with an option at the bottom of the results to click New... allowing to insert a new record. I'd like to default to the insert view. How do I do
I use GridView & FormView to update a record. but when I click the "save" button, throw an except : FormView must be in the insert mode to insert a record. The record has been updated success, and I didn't change the mode of the FormView, how this error comes?
I have a gridview and a detailsview in a page. when the "current record" (the cursor) is pacing along the gridview, the detailsview, which has the same datasource with the gridview, should keep the pace with the gridview.
I would like to ask if it is possible to access data on a master FormView from a nested detail FormView.
I have a main form (master) with several tabs (detail) and would like to display a label with text from main form that is hidden by the tab at the moment of editting. My asp page looks like this.
[Code]....
Is it possible to get the value of the label CompanyTextLabel from CompanyTextBox using just ASP.NET expressions or something similar without writing c# code in .cs file?
I have a formview that use the formview iteminserted event. The information inserts into the formview fine, but all cells blank out after the insert. How can I make it so I can show all the values I have inserted show up in the formview after the inteminserted event?
I am using paging to my gridview (pagesize=4) . now i am in (X) page and i want to get (X+1) page top record or (X-1)page bottom record , how i can get .
I have a delete button bellow my gridview and I want a pop up to show when no record is selected and tell the user to first select a record. The button click event would show the pop up, but my gridview data blanks out.
I want users to select a record in the GridView and then have that record open up in the Detailsview. How would I go about getting these two tools to communicate?
