I have a webform with fields such as customerID, address, email, etc. and it also include fields to look up a product, price, extended price, etc. When looking up a product I have the option to add the values to a datagrid to basically build a quote which includes a line for each product, price, etc. that was looked up and then added to the datagrid.
I have written a stored procedure that will do an Insert or update, and I am not having a problem getting the values of the visible fields (customerID, address, etc.). However, I am not sure how I can get the values that appear in the datagrid to write to the SQL table. This is kind of hard to explain, but basically I am trying to figure out a way to write the lines of the datagrid to the database.
I was going to display some data using the datagrid tool but rather than being able to edit one row at a time I need to have all cells on all rows in the edit position and then I can save the entire table. Is this possible using datagrid and if not what how should I use a different control?
I have a set of data that has been displayed as just a simple GridView with the item name being a hyperlink to view details. I'm attempting to update this scenario so certain fields (sortOrder and isApproved) are editable from the main page and do not require visiting each item in the grid. I have converted the GridView to a DataGrid and have included a TemplateColumn for the columns in question. I have them hooked up to display the values appropriately. At this point, I'm trying to find a way to peek into the DataGrid and it's related data source to determine if the values have changed on the click event of a button. At that point, I could persist those changes back to the respective SharePoint list.
I'm not very familiar with the DataGrid, or GridView for that matter. Can anyone point me in the correct direction on how I could gain access to the data source at an item/row level during a button click event where the button exists outside the context of the DataGrid?
I wanted to have a gridview control where the columns are not saved to a database until a save button is pressed. But, the grid should be able to
allow the user to add rows, edit rows, and delete rows, but not save any data to the database of course until the button is pressed. So, there needs to be some sort of temporary data structure to bind to (or to save each row to), and then just save the contents of that data structure. Of course, if the user deleted a row, that data structure should keep track of that deleted row's ID for example, then delete those rows that are marked for delete only when the one button (save) is pressed.
I've already got a grid that is bound to a table working just fine, but what would be the easiest way to do this?
check the VB behind code for any syntax errors.Unable to add new rows of data to a database using the DataGrid control.Compilation Error message is located at http://cforedu.com:View snap shot images of each line error at http://cforedu.com/snap.pdfThe VB code behind reads (revision 1.3):
using .NET 2.0 want to format datagrid , i am using DataGrid. i am saving data from textbox to database as formated text. now while retriving data from database i can see html format data i need to format : Example
<B> test my text </B> new test. want to show in dagagrid like test my text new test: and when i click on datagrid i want to see test my text new test this format not styling below code for data grid
I have a problem there that is i want to insert the data in database from datagrid but i have various controls like textbox and datalist in grid view inside datagrid now i want to insert the values of that text box and datalist in database how i can do this.
I have take a datagrid view and now i want to update the records as the database is been normalized i need to enter the multiple rows at once. How you I convert the datagrid to enter the data so that it would be easy for me to update the records?
I have been debating back and forth between using a database or the file server to store images for users. Finally when I decided to use the file server I found it difficult. What I am trying to do is give a user the option to save multiple profile pictures. I have looked all over for tutorials on how to save to the file server but could find nothing related. Essentially what I would like to do is create folders for each user and their images. I am having no luck. Does anyone have example code or links to what I am looking for?
I am developing a project using Visual Web Developer 2008 express. I am displaying the excel data set into Grid view, each execl sheet having 400 records, i want save this whole grid view data into mysql table with single clickToacheive above task shall i need to create a table in mysql database having same excel names.
actually my need is that, after uploading a doc file I want to save this doc file's text to database table, with the help of asp fileupload control. actually in real I dont want to save this whole file anywhere, but I just need the text to save in databse.
In my application I have a formview, used for inserting/editing records in a product details table.
My problem is now, that one of the fields is used for the filename of a productimage, uploaded to a folder on the server from another page.
When inserting - or editing - a record, it should be possible somehow to get list of the files in the productimages folder, select one, and then store the filename (no path needed) in the database. basically I need some kind of 'file-picker' to select the filename and put it into a textbox. It could be anything from a dropdownlist to something more sofisticated - as long as I can include it in my formview.
I want to upload images in to a folder in my project and save the URL in the database.
When you add a record into my database you provide title, date added and some other details and there it a file upload control which you browser to a image and it saves the image to a folder in my project, it all works, the record is added and the image is uploaded into the folder, but the problem I have is that there is no link from the record to the image, there is no URL path saved in the record. How do I save the image in the folder and save the URL of the image to the record?
I'm using details view to insert the records and using grid view to view the records.
I have another problem is that I have Placed a file upload control in Empty template of Gridview to have multiple record insert. I have used viewstate to save multiple record into database. But problem is that I am able to find the control but it not giving any value.I have following code.
I have a gridview and users would select some records and would click on the submit button and i will be saving those records into database using a stored proc.... now .... just below the gridview and above the submit button there are few checkboxes by default they wud be checked. How would i save the selected values and the checked boxes in database i wrote the stored proc for the gridview but how would i save the checked checkboxes into the same table.
For i As Integer = 0 To gvSelectScreen.Rows.Count - 1 Dim chkTemp As CheckBox = TryCast(gvSelectScreen.Rows(i).FindControl("cbStatus"), CheckBox) If chkTemp.Checked Then ContractNumber = gvSelectScreen.Rows(i).Cells(0).Text ClientProgramNumber = gvSelectScreen.Rows(i).Cells(1).Text ClientProgramName = gvSelectScreen.Rows(i).Cells(2).Text StartDate = CType(gvSelectScreen.Rows(i).FindControl("txtStartDate"), TextBox).Text EndDate = gvSelectScreen.Rows(i).Cells(5).Text Dim connStr As String = ConfigurationManager.ConnectionStrings("MainConnectionString").ConnectionString Dim myCon As New SqlConnection(connStr) Dim cmd As New SqlCommand("usp_ParametersFromGrid") Dim dt As New DataTable cmd.CommandType = CommandType.StoredProcedure cmd.Parameters.Add("@ContractNumber", SqlDbType.VarChar, 22).Value = ContractNumber.ToString() cmd.Parameters.Add("@ClientProgramNumber", SqlDbType.VarChar, 22).Value = ClientProgramNumber.ToString() cmd.Parameters.Add("@ClientProgramName", SqlDbType.VarChar, 100).Value = ClientProgramName.ToString() cmd.Parameters.Add("@StartDate", SqlDbType.VarChar, 20).Value = StartDate.ToString() cmd.Parameters.Add("@EndDate", SqlDbType.VarChar, 20).Value = EndDate.ToString() cmd.Parameters.Add("@RequestID", SqlDbType.VarChar, 50).Value = RequestID.ToString() cmd.Connection = myCon myCon.Open() cmd.ExecuteNonQuery() myCon.Close() End If
Now above the submit button as i said, there are few checkboxes and they are checked by default...how would i save the selected item (in the gridview and the checked checkbox values in the same row in the database(sql server)
I am trying to build a site that will display a word ("Synset" in my code) from a "function call", (ultimately the word will come from another database but I'm ignoring that part for now). The user will click one of 4 radio buttons deciding if the word is "positive", "negative", "neutral", or "can not be determined". Then the user clicks "Save" the word is saved a MS SQL database, the function is called displaying a new word and the process is repeated.
So far I have been able to get this to mostly work by using the code below. The problem is that the function is called and the correct word displayed when the page loads the first time, when I click a radio button and then the "Submit" button, the word and value from the radio button are saved to the database but then no new word is displayed. The text just disappears. The new word is created, as I can see that new words are saved to the database when i click submit.
I'm thinking the issue might be because I'm binding the text attribute of the label I'm using to display the word to the sqldatasource, because it's probably trying to display the text from the database?
I've tried putting the code that gets and displays the new word in FormView1_PageIndexChanging() and submitButton_Click() and neither work.
I've tried to just call Response.Redirect("Default.aspx") in submitButton_Click() and this displays the word but nothing is saved to the database.