DataSource Controls :: Binding Web Controls To A Sqldatasource?
Mar 18, 2011Once sqldatasource has been setup, how does one bind web controls to the sqldatasource?
simple example binding 2-3 controls to a sqldatasource.
Similar Messages:
DataSource Controls :: Binding GridView With SqlDataSource At Runtime?
Aug 20, 2010I want to create a generic page which contains a gridview and sqldatasource. I want to put these two controls on .aspx (C#) page but bind them at runtime. It should have selectcommand, updatecommand, deletecommand and insertcommand. Stored procedures are created for that. Help is needed to make it. .
View 1 RepliesDataSource Controls :: Querystring Or Control Parameter In Sqldatasource Binding
Jan 21, 2010after I pass querystring parameter to page,page works as expected,but after that when I change my control parameter(dropdownlist selected value how can I set querystring to null or empty...
View 1 RepliesDataSource Controls :: SQLDataSource And Tie A SqlDatasource To A Stored Procedure
May 14, 2010I am trying to tie a sqlDatasource to a Stored Procedure. The stored procedure looks like...
[Code]........
Forms Data Controls :: Binding DropDownList Inside GridView Using Sqldatasource Select Command
Jan 5, 2010Two ddl inside gridview. on selecting first ddl1 fill next ddl2 by passing selected value as parameter by executing the sqldatasource select command in codebehind.code:
GridViewRow gr = (GridViewRow)((DataControlFieldCell)((DropDownList)sender).Parent).Parent; //find the control in that DropDownList d1 = (DropDownList)gr.FindControl(ddl1); DropDownList d2 = (DropDownList)gr.FindControl(ddl2); SqliaDataSource.SelectParameters.Add("@name", d1.SelectedItem.Text.ToString()); dataView dv=(dataview) SqliaDataSource.select(DataSourceSelectArguments .Empty);
Error: There is no source code available for the current location. and Returns null value
DataSource Controls :: Sqldatasource Insert Method - Copy Data To The Other Datasource By Selecting Checkbox
Feb 25, 2010i have two sqldatasource controls. one i use to display data in textbox's ,filter'd by a select parameter in page behind code. Once checked, i want to copy this data to the other datasource ,by selecting checkbox.Then display this data in detailsview control.
At present the two datasource controls declared , render data to the page simultaneously during pageload. I want to first check data in textbox's from first source, before second datasource is rendered to screen. note, both are filtered by a page variable. i wish to leave the textbox datasource control in situ, as other controls and code depend on it.The other detailsview datasource is my problem?
DataSource Controls :: Using Textbox Controls To Update Database With SqlDataSource?
Jan 11, 2010I have this working on another project I have but cannot figure out why I can't get it to work on another. I have a dropdownlist box with employee names. When an employee is selected, I display the data (address, phone, email, etc.) in a series of textboxes. User can make changes and then click on an "Update" button where I attempt to update the database with the changes using the sqldatasource. The code works without any errors, but the database does not update.
Here's the sqldatasource code (the code behind follows):
[Code]....
Code Behind for the "Update" button control which was intended to update the database with sqldatasource3.update() command at the end:
[Code]....
DataSource Controls :: SqlDataSource With A Lot Of Parameters?
Sep 4, 2010I have asked similiar question before where I have two control on the page header says "username" and "gender". User can select both the control or either one and the page will execute searching based on the criteria supplied. So if username supplied
SELECT * FROM [this_table] WHERE username = @username
and if gender supplied
SELECT * FROM [this_table] WHERE gender = @gender
and if both supplied
SELECT * FROM [this_table] WHERE username = @username AND gender = @gender
I know this sounds not very complicated but in my case, I am having like more than 10 controls up there. It is something likeusername, gender, age, date of brith, title, father name, frst name, last name, blur blur blur and it's a lot then I started to lost. if i were to use if else caluse on code-behind and produce query, it would end up writing a lot of if-else and if i use stored procedure (with if-else) then my stored procedure would contains a lot of if-else statement. I am fairly new to this concept and if I'm on the wrong track, please correct me. Is there any better way to save my hair without actually going through each
if-else statement to build the query ?p.s. I'm using GridView and SqlDataSource command to display the result back on .aspx page.
DataSource Controls :: Can Use If Else In Sqldatasource If Else Parameters
Oct 4, 2010I am trying to check whether a username exists in my database before inserting the new row & display a message to the user if it does.
On my SqlDataSource my InsertCommand looks like this:
InsertCommand="IF NOT EXISTS (SELECT * FROM Users WHERE UserName = @UserName) BEGIN INSERT [Users] ([UserName], [FirstName], [LastName], [City], [State], [Country], [CompanyName], [Active], [PasswordHash]) VALUES (@UserName, @FirstName, @LastName, @City,
@State, @Country, @CompanyName, @Active, @PasswordHash) END"
This works as expected: If the username is unique, the row is created.
If the username already exists, the row is not added.
The problem is, if the row already exists, the insert is rejected but the user is not notified.
So my question is, is there a way I can notify the user?
Maybe something like: InsertCommand = "If Not Exists (select....) Begin Insert...Else Notify User Somehow End This is a basic database, I'm not using the built-in membership provider nor will be.
DataSource Controls :: SqlDataSource ParameterCollection?
Jan 21, 2011How do I programmatically add ParameterCollection ?
[Code]....
DataSource Controls :: Add Sqldatasource In Codebehind?
Jul 31, 2010i use below sqldatasource for search within a gridview and it is working fine.i just add this control and set gridview datasource id to sql datasource id .but i need the same in codebehind dynamically.i need like this becuase i need to search in three textbox but before i use one textbox. so could someone show me a example how i add a sqldatasourse in code behind and set filter parameter for search from a gridview.
[Code]....
DataSource Controls :: XMLDataSource V/s SQLDataSource?
Jun 23, 2010Which one is better for me to store urls of my products images while i was trying to bind images with gridview. provide me some code snippet to bind images to gridview with XMLDataSource.
View 3 RepliesDataSource Controls :: Add DataRelation To A Sqldatasource?
Jan 27, 2010If I have a SqlDataSource like this one, is it possible to add a DataRelation in the sqldatasource? Or do I need to create a DataSet and add the Relation in CodeBehind?
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:CString %>"
SelectCommand="SELECT * FROM table">
</asp:SqlDataSource>
Forms Data Controls :: Updating The Datasource / Mark All The Values In The Binding Column Of Datasource If Checkbox In Headertemplate Is Checked?
Sep 29, 2010Scenario:
I am creating a custom gridview control which has a custom CheckBoxTemplateField column (deriving from TemplateField class). This template field column has custom Checkboxheadertemplate (implementing ITemplate) and CheckboxItemTemplate (also implementing ITemplate). In InstantiateIn method of both templates (header as well as Item template), I am adding a checkbox control which has Autopostback = true.
My requirement is:
I want to mark all the values in the binding column of datasource if checkbox in headertemplate is checked. I dont want to mark only rows visible on grid. I WANT TO MARK ALL ROWS IN DATASOURCE. I want to do this in _CheckedChanged event of checkbox in header template.
Problem I am facing: When I check/uncheck the checkbox in header, it postbacks. so in OnCheckedChanged event, gridview's datasource is null. Secondly, in any event of gridview, I could access only those rows of datasource for which corresponding rows are visible in gridview through Gridviewrow.DataItem property. But I want to set it for all rows in datasource.
DataSource Controls :: Sqldatasource With Inner Join SelectCommand...
Sep 4, 2010I have a gridview with a sqldatasource with SelectCommand as below:
[Code]....
but it's not workling.....
DataSource Controls :: How To Change Selectcommand In Sqldatasource
Oct 11, 2010i have an SQLdatasource in my page
i was trying to modify it as:
SQL.SelectCommand = "Select * from " + TXT_Tabella.Text;
because i want update dinamically my sql server tables but ,every time i am going to sort, or change page the selectCommand returns as before!
viewState is true! how can i have an SQLdatasource dinamyc by tableName? and how this problem occurs?
DataSource Controls :: How To Put A Greater Than Sign In An SqlDataSource
Feb 26, 2010What is the best way to put a Greater than sign in an SqlDataSource
The code will run but it is underlined with an error "Attribute values must be enclosed in quotation marks."
Sample code looks like this...
SelectCommand="Link.Section, Link.PostDate.....
WHERE...
and (PostDate <= GetDate()) and (isnull(postremove, getdate()) >= getdate()))">
DataSource Controls :: How To Get Single Record From SqlDataSource
May 25, 2010I need to get one record from rows. For example:
DB:
id, name, age, nick, gender , etc...
1, John, 18, gobb, M, ....
2, Andrew, 22 , AND, M, .....
3, Simon, 35, Lucky, M, ......
How to Get name (For example Simon) from DB and enter it into label? Or perhaps this is impossible?
DataSource Controls :: SQLDataSource Connection String On The Fly?
Sep 12, 2010I need to set the SQLDataSource connection string on the fly. Right now, this is what I have:
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
OnSelecting="SqlDataSource1_Selecting"
SelectCommand= (working select stmt here)</asp:SqlDataSource>
Then, I have this:
[code]....
DataSource Controls :: DataBind A SQLDataSource To A Label?
Oct 11, 2010I'm using MikesDotNettings([URL] code mentioned: Bind Data From a SQLDataSource to a Label, and I'm getting this error:
"An SqlParameter with ParameterName 'ID' is not contained by this SqlParameterCollection."
This is what I have, I'm using my own data to try and populate the labels:
[Code]....
I need to assign the values to a labels (strings) as I need to use them for another caluculation.Can you or anyone looking at this figure this out?
DataSource Controls :: SqlDataSource - Parameter For IN() Clause
Apr 30, 2010I have an SqlDataSource query that should use an input parameter for multiple integer values, like:
select * from table1 where TableID IN (1,2,3,4,5)
->
select * from table1 where TableID IN (@IDValues)
How do I do that ? Default parameter settings won't work, returning "invalid integer value" . I suppose that parameter should be passed as some kind of array that SQL recognizes as multiple integer values , but what's the correct way of setting this ?
DataSource Controls :: How To Set Variable In Asp:sqldatasource In Sqlcommand In C#
Jun 28, 2010i want to ask how to i set variable in asp:sqldatasource in sqlcommand in asp.net c#....
This is my code
asp.net
<dx:ASPxListBox ID="lsAssignToko" runat="server" DataSourceID="SqlDataSource6"
TextField="NAMA" ValueField="ID" AutoPostBack="true"
EnableCallbackMode="True" SelectionMode="CheckColumn"
OnSelectedIndexChanged="lsAssignToko_SelectedIndexChanged">
<Columns>
<dx:ListBoxColumn FieldName="ID"/>
<dx:ListBoxColumn FieldName="NAMA" />
</Columns>
</dx:ASPxListBox>
<asp:SqlDataSource ID="SqlDataSource6" runat="server"
ConnectionString="<%$ ConnectionStrings:Ora2010 %>"
ProviderName="<%$ ConnectionStrings:Ora2010.ProviderName %>"
SelectCommand="SELECT ID, NAMA FROM REF_TOKO WHERE ID IN ( :inTOKO ) ORDER BY NAMA">
<SelectParameters>
<asp:SessionParameter Name="inTOKO" SessionField="inTOKO" Size="200" Type="String" />
</SelectParameters>
</asp:SqlDataSource>
c#
string dummy = "";
string data = "";
string inTK = "";
string inTOKO = "";
//string inTOKO1 = "";
int pot;
for (int i = lsToko.SelectedItems.Count - 1; i >= 0; i--)
{
string tok = lsToko.SelectedItem.Text.ToString();
data = lsToko.SelectedItem.Value.ToString();
dummy = dummy + "" + data + ",";
int index = lsToko.SelectedItem.Index;
lsToko.Items.RemoveAt(index);
}
if (lsToko.SelectedItems.Count <= 1)
{
inTK = dummy.Length.ToString();
pot = int.Parse(dummy.Length.ToString()) - 1;
inTOKO = dummy.Substring(0, pot);
}
Session["inTOKO"] = inTOKO;
the problem is where in my variable inTOKO consist of couple of value...
Example
while variable inTOKO = one value success but while value inTOKO = two value error
inTOKO = 1101111 => success
inTOKO = 1101111,1211321 => not success
DataSource Controls :: How To Fill Dataset Using SqlDataSource
Feb 23, 2010Im currently filling a dataset using an SqlConnection and a SQLDataAdapter:
[Code]....
This method is causing other sql connections to timeout. What I would like to do is an SQLDataSource to fill the dataset. Is this possible?
DataSource Controls :: SQLDataSource Outputting Into A Variable
Jan 17, 2011It seems really easy to output a sqldatasource into a table but really hard to output a sqldatasource into a variable.
View 2 RepliesDataSource Controls :: Sqldatasource On Inserting Query?
Jul 15, 2010I have an editable grid where user can add/edit data. They also have the option to load previously entered data from last month. When the user then clicks save, i want to readd this newly modified data as a new record for this month. So basically I want to call the insertcommand, but it does not work. My 'save' method just 'updates' the records.
Providing sqldatasource, grid and save method
<asp:SqlDataSource ID="SqlDataSourceLoadActivities" runat="server" [code].....