Command name and argument didn't work in datalist ! am I doing something wrong ??
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Here is my datalist buttons;
<td><asp:Button ID="buttonytl" CommandName="Purchase" CommandArgument='<%# DataBinder.Eval(Container.DataItem, "YtlArgument")%>' style="font-size: x-small;" runat="server" Text="Book Transfer" /></td>[Code]....
this is how i did it....but it is not working......
$(".lbtnaddtocart", row).eq(j).attr("CommandArgument", customer.find("ProductId").text());
this is the linkbutton in my datalist....
<asp:LinkButton ID="lbtnAddtocart" runat="server" CommandArgument='<%#Eval("ProductId")%>'
BackColor="Green" Font-Bold="true" Text="Add To Cart" Width="150px" BorderColor="Black"
BorderStyle="Inset" BorderWidth="2px" ToolTip="Add To Cart"></asp:LinkButton>
I have following datalist;
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And I have following cs code;
What I want is here that ; I want to specify the button's command arguments according to selection of radio buttons which is in the same group. I want know that which price type is selected return or one way.
When my LinkButton1 button is clicked in the gridview below, I would like the Gridview1_Rowcommand to assign the ID1 to the index variable. I am getting a "Input string was not in a correct format." error. The e.command argument is an empty string
View 4 Repliesi have a grid with template feild with two button's Accept and Deny and Command Name="update" and command argument ="Accept" and command argument2="Deny" now the problem is everytime when i click any Button it gives me first row data see my source
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My Code Behind
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Image [URL]
I want to know how we can get the command argument of a Image button in Javascript.
Scenario:
I have a grid in that I have image button in template column.on click of each image button i have to redirect to another page with respective ID fields.
I use imagebutton in gridview that when I click on it, it delete row of gridview..below is code...
protected void DeleteCustomer1(object sender, EventArgs e)
{
ImageButton IMGDelete = (ImageButton)sender;
}
private void DeleteProduct(ImageButton IMGDelete)
{
using (SqlConnection conn = General.GetConnection())
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but when I click on imagbutton it didn't do any thing..I put break point and checked @ID value that was "_page" and I checked IMG Delete. Command Argument value was "".I used .CommandArgument for Linkbutton in other page I don't know is it right to use it for imagebutton?
I have a datalist menu that has several menuitems in it(each item load user control).I want to show each menuitems in seperate dynamic Ajax tabs when I click on first item tab is created but when I click on second menuitem to create second dynamicajax tab I faced this error:
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I have started practicing a little on asp.net c# and I have a very simple problem which i cannot figure out. I have th following datalist code and below the code I have attached a screenshot of how does it look like.
task.aspx code:
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task.aspx.cs
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I'm looking for the best design solution in relation to the following scenario:
<form>
<repeater>
<itemtemplate>
<usercontrol>
</itemtemplate>
</repeater>
submit button
</form>
The user control is a series of 5 buttons (similar to a radio button list) where only the latest button is recorded. I.e. if you click button 3 and then button 5, button 5's value is stored. The repeater can have a number of usercontrols, varying in numbers. The typical number if 5/6. When the submit button is pressed, the form needs to collect information from all user comtrols I.e. the database id of the control and the final value. The values will be processed later. At this point i'm looking at the best way of validating values, ensuring that all controls have a value and passing them onto the buttons command argument.
i'm tryng to pass a parameter with command argument with a link button but the result i get is always "".
this is in my aspx page:
<%
LinkButton1.CommandArgument = "abcdef";
%>
<asp:LinkButton ID="LinkButton1" runat="server" OnCommand= "LinkButton1_Click">
and in my aspx.cs i have:
protected void LinkButton1_Click(object sender,CommandEventArgs ee)
{
String id = ee.CommandName.ToString();
}
the id is always "" after i press the linkbutton.
I'm trying to duplicate this link button in code behind, but I'm having problem with command & commandArgument
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First of all I don't see onclick in above code (not code behind) after rendering.
I probably have to do something different with""" linkbtn.Attributes.Add("onClick", "Imageswap")""""
What am I missing?
<asp:CheckBox oncheckedchanged="chk1_CheckedChanged" ID=chk1 CssClass='<%# Eval("UserID") + "," + Eval("IsB") %>' runat="Server"/>
I got this check box on my page..if I need to assign these two values of CommandArgument in CssClass attribute ie <%# Eval("UserID") %> and <%# Eval("IsB") %> to two strings in my code behind..How do i do this?
protected void chk1_OnCheckChanged(object sender, EventArgs e)
{
string s1 = "Need the first value from Command argument here";
string s2 = "Need the second value from Command argument here";
}
how do i fetch those command argument values passed in CssClass attribute of checkbox?
i'm trying to issue a select command in my app soi could execute the command and retrive the data into a string variable.the problem is that this command is overloaded with DataSourceSelectArgument and i can't figure out what it is.i'm using sql server express and when issue a n insert command for example sq.Insert(); i have no problems.this the command that's holding me:
SqlDataSource sq = new SqlDataSource();
sq.ConnectionString = ConfigurationManager.ConnectionStrings["CustomerDatabaseConnectionString1"].ToString();
sq.SelectCommandType = SqlDataSourceCommandType.Text;
sq.SelectCommand = "SELECT * FROM CustomerTable where customerID = 1";
string result = sq.Select(some overload that's stopping me);
I have a Menu. When user clicks on the menu , I need to pass a command argument. How is that done ?
This is the code for
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how would i do my Gridview delete command like a update command?
im using a datasource... and my delete command is like my update command... so i can change the status into "INACTIVE"...
DeleteCommand="UPDATE ACCOUNT_MAINTENANCE SET am_status = 'INACTIVE' WHERE (accmain_no = @accmain_no)"
UpdateCommand="UPDATE [ACCOUNT_MAINTENANCE] SET [account_type] = UPPER(@account_type), [min_deposit] = @min_deposit, [min_capital] = @min_capital WHERE [accmain_no] = @accmain_no"
when i press my delete command at gridview... the status changed into "INACTIVE" but when i refresh or press f5... it automatically update the status into "INACTIVE" also...
The problem is that i have a search page. Access Database holding the information. I have a Access Datasource on the page with a Datalist to show the data. I need to find a way on setting it up to says "Sorry no results found" when the is no results. i am unsure on how to do this though.
Below is my datasource and datalist
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Am building a Form for out intranet that runs on ASP.NET and C#, it is to be a survey from a SQL database. I have the connections setup can pull informations/Questions from the database. I am having a problem with setting up radio buttons within a datalist, ive never done this and i know they require unque names.
It is to be 4 radio buttons per question where only one can be select, i know how to group just not via a datalist with unique names
How can I do paging with datalist if that datalist is populated with inputs coming from a querystring?
View 3 RepliesI need to find which Selected Key value that was selected in the ChildDatalist inside the MainDatalist
this is my Html code...for the MainDataList and the nested Childdatalist
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I am trying to place a datalist inside datalist. I managed to place a datalist inside gridview but not datalist inside datalist.
Below is the code I am using to bind the datalist into the master gridview, I am trying to change this code in such way it will be right for datalist inside datalist but so far I did not succeed.
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i have a datalist . that is contains 7 columns in repeat layout .when i have more from 7 columns , datalist style is normal .but when i have smaller than 7 columns ! data list style is not normal,
because there are some empty columns without specific schema.
How i can make a datalist > when i have 1 columns in my datalist my first layout width be 100% ;
and dont show some empty layout ?
I have a datalist which will display a list of groups from the database. In every group record, i have a button binding to it, and i give it a commandName call "joingroup" . When a user actaully clicks on the button(btnJoinGroup), the commandName fires. The problem i am facing now is, whenever i click on the button, i get this error below:
Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
aspx code
<asp:DataList ID="DataList1" runat="server" RepeatColumns="1" OnItemCommand="DataList1_ItemCommand">
<ItemTemplate>
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I have a repeater with a nested LinkButton that passes record's unique identifier (ADRTYPECODE) to the same page.I would like to change its behavior to pass the same argument to a different aspx page.How do I make that page respond to an event fired by this button?
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Typically I get this error when I am using AJAX, but I'm not using any AJAX at all in this page. Yet I'm getting this error.
Invalid postback or callback argument Here is my code.
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