I have a text field into which I'm saving order details, using LINQ to SQL.
Each order may have a different number of columns, depending on the type of order, so I thought I'd just create a single structure to take care of everything, and display details in tab delimited columns.
The text is created properly prior to saving to database:
[Code]....
However, when stored in the database, the spacing is no longer maintained.
I write the following code but there is an error. I just want to retrive the image which I have save into tha database from the sql server and to display in the picture Box(image)
In the following code i want to save the value selected by user from drop downlist into database. but whatever value is selected by user, first value is saved to database
used Ajax.BeginForm for form submitting.For the fields I want to show watermark if there is no data in database.But on submitting watermarks are saved in database.
I followed the following linkhttp://weblogs.asp.net/justinsaraceno/archive/2008/02/22/reorderlist-with-objectdatasource.aspxand manged to make the orderlist work fine except one thing and probably the most importent thingwhich is saving the reorder back to the databasewhat I changedfirst I'm using it as a c# web form inside a visual basic.net website. Is this OK?second I changed the connectionString to point to my database wich is in SQLEXPRESS ( NOT ATTACHED in App_Data inside the website as the example shows)third I changed the select and update statements and parameters to my needsafter all that it works but without saving the reorder back to databaseReorderClass.cs
I am currently learning vb.net with sql. I have two textboxes (txtValue and txtText) , a dropdownlist (ddl1) and save button (btnAdd). I insert value to txtValue and txtText (eg: txtValue: A and txtText: Apple). When I click button Add, The value will display in dropdownlist (like this; A - Apple) and both data will be save in the sqlserver (db).
I am having issue where when i click button Add, the data is not display in the dropdownlist. But when i refresh my browser, the data will display in dropdownlist.
Protected Sub Page_Load(sender As Object, e As EventArgs) Handles Me.Load If Page.IsPostBack = False Then Dim rs As DataSet ddl1.Items.Clear() ddl1.Items.Add("")
have a button called "Confirm" which updates the datas entered in the screen. But the procress takes 1-2 minutes to update. I want to add a progress bar which automatically appears when the "confirm " button is clicked and automatically closes once the update is done.
I have SQL Server database entry LastCheck of datatype DateTime.
By first save it is no value, so it is NULL. LastCheck is configured to allow nulls.
What should I insert in my statement? How to initialise LastCheck in code? Should I convert DateTime to null?? I can't do just LastCheck = null, because it is from DateTime value.
Job job = new Job(); job.LastCheck = null; cmd.CommandText = "INSERT INTO Jobs (LastCheck)" + " VALUES (@LastCheck)"; cmd.Parameters.Add(new SqlParameter("@LastCheck", job.LastCheck));
I used the below link to upload video file and play it using player.In this code video file is uploaded and displaying in datalist but while play it using player i cannot see video and only audio is coming.
I use ASP.NET MVC with Entity Framework. I have an Edit method in my Controller. It takes an entity object which was created by a HTML form:
[Code]....
Where Page is my entity object. However, the manually changed property (newPage.LastModified) is not recognized when updating the model. I am aware that I somehow have to connect the entity object to the Entity Framework, but how to do this?
i am having two textboxes and a label in a gridview control, i am adding a javascript function to the second textbox onblur event attribute and display the result in the label, the function works fine and result is displayed in the label, but when i am saving the grid data into the database, the label is returned 0 or empty, but i am able to see the value , how to overcome this.
we save the images in database and read the file to show on web front. The problem is some of the images fails to be shown on the page. but if we right click and choose show image, it is shown again. is it because of database timeout ?
I am able retrieve the image for imagebutton from db on to gridview and perform some events but I am unable to view the complete image i.e, i am able to see only part of the image
When I am creating a new form, I am inserting "RequestId" of particular form in Textbox as well as uploading multiple file (that comes in Gridview)and on save button click, those gridview multiple files with "RequestId" are saved in Database as below:
Now, I want that If I delete any file from the Gridview(which has all uploaded files), I want that file to be deleted from database table also.Currently on Deleting file from Gridview, files from "Folder" are deleted not from Database.
above method to save and retreve files from sql server database. I have uploaded around 50-60 images as jpg. But it taking so much time to get display online. but it's working faster when accessing from local database.
There's the page where images are displaying [URL]....
Is the speed for images retreiving from sql database is slower as compared to retrieving images from folder..?
.vb code:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load If Not Page.IsPostBack Then scroll = fillbannerpics() End If End Sub
