Forms Data Controls :: Pass Databse Value To Asp:parameter Field?
Jan 11, 2010
i m using Datalist control on that i have one section as a "Qty" which come from database .now how i can pass two values in <asp:parameter from database
if i write anywhere in datalist then it worlks , but not in this DefaultValue parameter , coz whenever that datalist item get bound one by one row then DefaultValue may get change and depend on that Default value my Quantity section also get changenx
How do you use the http POST method with a Grid View on another page. I am trying to use the POST method to send the ID from the selected row of a Grid View, I am using a link button set to fire the select command and it has the Post Back URL set, from one page and then retrieve the ID value on another page using an Object Data Source. Also, under the Defining Parameters, I am setting the ID parameter to Form Parameter Source and have entered the Grid Views name in the Form Field.
I have a textbox that I use to gather a date. I would like to have the database store a null if this field is left blank by the user when submitting. I am using the following on my aspx page:
i have dll in which i have writter function for filling dataset, so i want to pass field name of the table as a parameter to thid dlli dont know how to give quotes to the parameter.i am passing the parameter as a string
I am trying to pass a URL parameter to a web page that contains a Gridview to make that query dynamic
The URL is http://localhost:3036/people2.aspx?ArvDate=01/03/2011
I would like to add that parameter to the Select statement below (bolded)
<asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:sqlConnection %>" SelectCommand="SELECT NumPeople, Date1,Time1,Venue FROM People_Count WHERE Date1=XXXXXXXXXX and c
I already have this code to capture from the URL
Dim strPar As String strPar = Request.QueryString.Item("ArvDate") If strPar = "" Then strPar = DateTime.Now.ToString("d") [code]....
I just don't know the syntax to get it in that SQL Select statement
I have a listview that has a hiddenField in the ItemTemplate. I want to pass this hidden control as control parameter when inserting a new record.but i get the errorCould not find control 'hiddenFieldID' in ControlParameter 'ID'.I also tried to access it in the ItemCommand event of the list view but it returns null.
I am creating the crystal report without database data, just i am read the data from text file and fill into dataset then genrate the crystal report but problem is here if i am export the crystal report into different format so he wants the database logon parameter.so in this case i have no database crendential because i am creating the report without database.
I am trying to select a value, automatically, out of ddlCounsellorNameb by selecting a value in ddlCounsellorID. I've been getting a databinding error whenever the first dropdownlist posts back. How do I do about this without getting an error?
I'm trying to pass in an ID of an activity (RefNum) to my codebehind via OnDataBound called in the CheckBoxList, but can't seem to find the correct syntax.
I know I'm supposed to use parentheses when passing parameters to subroutines and methods, and I've tried a number of ways and keep receiving the following error:
BC30203: Identifier expected.
So I tried to hard-code it in the code below [ OnDataBound="FillSectorCBList("""WK.002""")" ], but it's obviously wrong. :(
in a grid view i have a checkbox column ,which is making checked based on the char value from the SQL DB.
In SQL DB field type is char(1).
My requirement is , need to pass "Y" if checkbox is true ,and "N" if checkbox is false.How to pass that parameter in an update statement.
How it is possible?I used the parameter like as follows.But it is giving me an error when i click update.Groupid parameter is working perfect.The error is coming from the "HPermission" parameter.
I've been struggling with trying to figure out how to do this for about 2 weeks now. I have a DetailsView with several template fields in it. The first field (Unit_Code) is a dropdownlist item where the user would select a Unit based off the Unit_Code's Unit Name. Further down I have a field named (System), system needs to get it's value from the selectedvalue or selectedindex that the user selected in the (Unit_Code) dropdownlist. I have another dropdownlist item (Component) that will need to get the selected value from System to sort on, so once I have the first Unit_Code to System figured out I should be able to figure out the System to Component part seeing as it will basically be doing the same thing.
I have 2 dropdownlist(ddlCategoryFooter and ddlItemCodeFooter)inside my gridview. I want to set ddlItemCodeFooter 's datasource to my getItemList(decimal categoryID) method. The selecteditem of ddlCategoryFooter will serve as the paramter which will be passed to my getItemList Method. Basically,ddlItemCodeFooter is dependent on ddlCategoryFooter's selectedItem.
I know it can be done in code behind approach but i prefer to place it in my asp page.
I am creating a grid with a code behind and in the hyper link column I would like to pass some parameters before passing users to a new page. If I just use one parameter, the CustomerID in the dataNavigateUrlFields and dataTextField then the
I've got a details view control on a page. One of the columns, from the database table, is a bit field. It is not nullable, and that's the way it has to be. Also, in most cases, when inserting data, it will be true (1) be default. I've found in testing, when inserting data, that it was false, for some reason. So, I changed the column to a template field and went to the InsertItemTemplate for that column, and changed the checkbox Checked property to True, instead of the default False. However, it has really screwed up the page because now it won't save anything at all! When I try saving something using the details view, it does show the checkbox as being checked, but man, once I try saving it I get an error message back from the database saying that the column doesn't allow for nulls.
Huh??? How in heck can the column on the page have a value (it is checked), but when it goes to save something it fails? Furthermore, before I converted this field to a template field, it worked perfectly. I tested several other insertions, and they all worked. But when I converted it to a template field, it stopped working? What's that about? I even tried setting the default value for the Checked property of the checkbox back to False, but that still doesn't work, it still wants to pass in a null. What's going on here? Why is it that converting a field to a template field, which was working perfectly fine before I made the convension, stop it from working at all?
I have ASPxDataView and ASPxRadioButtonList within item template. i also have two SQLDataSource's (first fill ASPxDataView, second ASPxRadioButtonList). They are using other database tables connected with the foreign key. Is there any way to pass parameter to my second sqlDataSource (id) to fill RadioButtonList property ? i mean select * from TABLE2 where id = @id ; (@id is a value from TABLE1 which is a value of column returned by first sqlDataSource)
i want to pass multiple arrays variable in query string.for example i have three checkbox list Brand ,Price, Attribute any arrays variable may have more than one value key arrays variable are fixed for checkboxlist
1-checkbox list Brand has Brand []arrays variable
2-checkbox list Price has Price []arrays variable
3-checkbox list Attribute has Attribute []arrays variable
now i have selecting two -two from every checkbox list .than i want to query string something like this
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 am new to asp.net (I may use some incorrect termology while I explain my issue...) and need some help with DropDownList in Gridview. Currently I have a GridView set up with three Columns bound to a database: Column1 - some kinda of index, Column2 - string, Column3 - DropDownList(called Active). So far when I build the page, all the columns show up and the DropDownList appears and the values are bound correctly. I want to change a value in the DropDownList and automatically update that value in my database.
I have set AutoPostBack = true and I made a DataObject (called UpdateActive) to update the database (it takes 2 inputs, the Column1 index and Column3 DropDownList value).However, I don't know how to find the row that I am changing, is there a way to figure out what row it is (like finding the Column 1 index?). Also, I don't want to have to click a button to update the data.
I have passed the value from one page to next page using a querystring. In the next page i need to get the value from the query string and based on the value, it needs to checked with the database and the result set should be placed in the gridview, details view or listview anything else.
user mobileno email vicky 9848752322 ervigsh@gmail.com
In the details view or list view control, I need to get the value vicky from the url and based on the value's row in the database table need to be binded in any of the mentioned above controls.
In above SqlDataSource control, I had to pass the SelectParameter (whose value is coming from a ComboBox i.e., whatever comboBox value I selcect from ComboBox, its SelectedValue I had to pass it to the SqlDataSource SelectParameter. I am first time using "SqlDataSource". How to pass the SelectedValue of ComboBox into SlecteParameter of SqlDataSource control ?