ADO.NET :: Dynamically Fill Query Parameters In A Table Adapter?
Sep 18, 2010
SO I have created an object data source on a page from a table adapter using the various Wizards in Visual Studio.
Its meant to query a diary Database by a DateTime parameter called diaryDate. I want to query from a date Now to the next 14 days ahead.
I want to display the entries in a Grid View when the page loads.
So I'm a bit stuck now as to how to set the two query parameters date1 and date2. I want to set date1 = now() and date2 = now() + 14 days.
How do I set those parameters when the page loads ?
Should I have used the adapter Wizard approach of do I have to write all the code in the code behind page ??
This is my datasource code'
[Code]....
This is my query string,
[Code]....
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Jan 15, 2010
[code]...
This query works perfectly on the query analyser.
But when configuring the Table adapter ,I try executing the query and i get 0 rows affected.
What could I be getting wrong in this case.
NB:Existing GalleryID has been supplied.
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May 1, 2010
to get limited records using this method? i.e. by filling dataset using adapter and providing min and max record limit?I wish to do custom pagination using this method.
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Jul 12, 2011
I am trying to update an access DB using a table adapter created within a vs 2010 dataset file. When i click my submit button nothing happens. Also using an insert method created the same way it works.... When I dubug using the immediate window i receive this message:
Argument not specified for parameter 'StockNum' of 'Public Overridable Function UpdateQuery(StockNum As String, Year As String, Make As String, Model As String, Color As String, Location As String, TiresNeeded As Boolean, StockIn As Date?, SvcRONum As String, UCIStartDate As Date?, UCIEstCompleteDate As Date?, Repairs As Boolean, CollisionRONum As String, Detail As Date?, Other As String, OnLot As Boolean, OffProperty As Boolean, Sold As Boolean, Original_RecNum As Integer) As Integer'
The PK column in this DB is recNum. Here is a snippet of the code:
Code:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
getData(Request.QueryString("param1"))
End Sub
Private Sub getData(ByVal user As String)
'declare variables to fill
[Code] ......
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Jul 18, 2010
I am trying to add "Select Scope_Identity()" to my table adapter but vs2010 respond with "Unable to parse query text." error message.
Code for Insert SQL is -
INSERT INTO orders
(creditAutorizarionNumber, OrderName, OrderPersonPhone, OrderPersonEmail)
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I tried to add -
;Select Scope_Identity()
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Jan 11, 2010
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Nov 19, 2010
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Sep 28, 2010
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Aug 31, 2010
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SuppliersTest2.aspx.vb:
Imports NorthwindTableAdapters
Partial Class SuppliersTest2
Inherits System.Web.UI.Page
[code]...
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Oct 17, 2010
Using VisualWebDeveloper 2010 on the development machine. All nice and fast.Using VisualWebDeveloper 2008 on the server. Server runs on Windows Server 2008 and has IIS 7.
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Jun 27, 2010
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Aug 22, 2010
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Feb 16, 2011
[Code]....
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[code]....
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[Code]....
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protected void
Page_Load(object sender,
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{
[Code]....
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Mar 14, 2010
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[Code]....
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[Code]....
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