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Thanks for your help. As it turns out I can just bind Integers the same way I do strings.
As always thanks guys!!!!!!!!!
Steve
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I want to create typeable help in ASP.NET 2.0 i.e when writing in a text box,it dasplay all the item list and enable sorting on typing.
Dhirander Srivastava
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something like this:
http://www.asp.net/AJAX/AjaxControlToolkit/Samples/AutoComplete/AutoComplete.aspx
We are not a Code Charity
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Hi group,
I'm using a listbox and the datasource is a collection of the objects.
My code is:
lisbox.Datasource = collection
it's ok.
I'd like to get the object selected in listbox, but i'm not getting.
How I do it?
Sorry my bad English.
Thanks,
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listbox.selecteditem
We are not a Code Charity
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send me ur code
Rajendran.AL
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Go,
Sub One() - called onLoad
Dim colVOLEndereco As Collection
colVOLEndereco = objBLLEndereco.fnListar
If colVOLEndereco.Count > 0 Then
lstEnderecos.DataSource = colVOLEndereco
lstEnderecos.DataTextField = "pstrNome"
lstEnderecos.DataValueField = "pstrIDEndereco"
lstEnderecos.DataBind()
end if
End Sub
Sub Two() - Called on postback
Dim colVOLEndereco As Collection
colVOLEndereco = lstEnderecos.SelectedItem
End sub
In sub two, the object selected isn't got. I'd like to put the selected object in colVOLEndereco.
OK?
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Is "Sub One()" called during every page load?
You probably only want to call "Sub One()" only on the initial page load, or when the collection has changed.
Have faith in yourself; amateurs built the Ark, professionals built the Titanic.
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call sub one() function in page_load
Rajendran.AL
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Trying to use multiple textbox's to filter gridview
Ex. Age[ ] To [ ] St. [ ] Zip [ ] City [ ]
I can get one textbox to work but not several or even 2
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How are you "filtering" your gridview? Are you passing parameters to a sql query? Or are you trying to use the dataview filter? Try posting your code if you need help.
I didn't get any requirements for the signature
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do you mean people enter search criteria into the search box and that filters the gridview depending on their criteria?
We are not a Code Charity
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yes that's what I'm after
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Just use a select query to populate the grid.
Then in the textbox allow a user to enter criteria then select everything that matches that.
Put the select query on the row create event therefore everytime the gridview is created it checks the query
We are not a Code Charity
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can you show me an example??
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start here and then come back once you have populated the gridview and have some textbox searches created unless you already have...
http://www.15seconds.com/issue/060323.htm
We are not a Code Charity
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Hi,
I am filling the dropdown using javascript. I have given the selected index also. But after any server event the filled values are gone. What could be the reason.
Thanks.
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The reason is that asp.net uses something called ViewState[^].
If you modify the html on the client via javascrit, that html is gone when the page posts back to the server.
I didn't get any requirements for the signature
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Hi,
Thanks for your reply. Please tell me the solution.
Thanks.
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If you are using .net 2.0 or higher. I suggest using AJAX and writing server code to populate the drop down.
Do you understand why it is that if you populate a dropdown with javascript you're going to have to re-populate that list after every postback?
I didn't get any requirements for the signature
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newOpt = document.createElement("OPTION");
newOpt = new Option(nodval,nodval);
libox.options.add(newOpt);
try this..
Rajendran.AL
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Hi,
Thanks. I have used that option only. But still after the postback the filled items gone.
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send me your code
Rajendran.AL
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var ddlVendor = window.opener.document.getElementById(gId);
//Clears the combo box contents.
for (var count = ddlVendor.options.length-1; count >-1; count--)
{
ddlVendor.options[count] = null;
}
var vendorNodes = listNode.getElementsByTagName('Table1/Name');
var vendorIds = listNode.getElementsByTagName('Table1/Id');
var textValue;
var idValue;
var optionItem;
//Add new vendors list to the vendors combo box.
for (var count = 0; count < vendorNodes.length; count++)
{
textValue = GetInnerText(vendorNodes[count]);
idValue = GetInnerText(vendorIds[count]);
var newOption = window.opener.document.createElement('OPTION');
newOption.text = textValue;
newOption.value = idValue;
ddlVendor.options.add(newOption);
}
ddlVendor.selectedIndex = count-1;
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