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Hi all,
How can I set value of a text box from selection of items from the asp listbox or we can use any html control by javascript, since selectedIndex not working for the list box.. following is the code...
]]>
<title>State Management
function ShowList()
{
document.getElementById('helptypediv').style.visibility='visible';return false;
}
function HideList()
{
document.getElementById('helptypediv').style.visibility='hidden';return false;
}
function ShowText()
{
var txtMessage = document.getElementById('lstShowHistory').options[selectedIndex].text; //Not Woking selectedIndex here
document.getElementById('txtUrlLink').value = txtMessage;
document.getElementById('helptypediv').style.visibility='hidden';return false;
}
<asp:textbox id="txtUrlLink" runat="server" width="200px" cssclass="DataEntry">
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<asp:listbox id="lstShowHistory" runat="server" cssclass="DataEntry" width="200px">
<asp:listitem selected="True">Url Name 1
<asp:listitem>Url Name 2
<asp:listitem>Url Name 3
<%--
Url Name 1
Url Name 2
Url Name 3
--%>
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CS File Code
I have the following code on page load event of the page..
lstShowHistory.Attributes.Add("onchange", "ShowText();");
Vishnu Narayan Mishra
Software Engineer
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Vishnu Narayan Mishra wrote: 'lstShowHistory'
When working with ASP.NET, always look at the HTML source when something doesn't work. Even better, install Firefox and firebug, and debug your javascript in realtime.
If these are server controls ( and if they are not, this belongs in the web dev forum ), if you look at your source, your service control called lstShowHistory is almost certainly not called that on the client. So, you need to inject javascript that creates variables that contain the client side Id's of these controls, then this sort of code will work.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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do your form authentication is working perfectly in internet 7.0 in same browser in different tab please verify
modified on Sunday, August 31, 2008 1:58 PM
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I'm not sure what you're asking ?
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hello Sir/Mam
can anyone please tell me how to get time in asp.net is there
any control seperately
regds
venkat
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Use dateTime control or use DateTime class to simply get Dattime value.
Hello Forum
Always be in touch to help about the topic ASP.NET
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use DateTime to get current Date and Time
Yogesh
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1 - try using meaningful headers, all the questions here are about ASP.NET
2 - try asking clear questions. If you don't know how to use DateTime.Now, then you should be buying a book and reading it. If you wanted to show the time on your website ( local or server ), then that's not what you asked.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hi Friends..
I am having a .aspx page in which i have dropdown list box.I am binding values to the dropdownlist from the database..There are five items in the dropdown list box..When i run my .aspx page and select items it is not displayed properly.i.e for example if i select the fourth item the third item is selected..But all the other items which i select are displayed correctly..Only at the time of selecting the fourth item,the third item is shown.What could be the problem ..? Someone help in this regard as early as possible.
Regards,
Balaguru
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Hi Dude !!
Keep a debugging point on a selected index change go through the values you will definately know what is happening
if you can post a piece of code what you written we can definately help you out by verifying
Happy Coding
modified on Sunday, August 31, 2008 1:54 PM
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Balagurunathan S wrote: Someone help in this regard as early as possible
When you're paying for help, you can say stuff like this.
It's hard to follow quite what you mean, you're saying that if you select item four and it posts back, item three is shown ? Have you set breakpoints to step through the code and see what's going on ? I doubt we can help you without seeing some code and some comments on what you see in the debugger.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Dear Graus,
I am just binding values to the dropdownlist from the database using the following code.Here ldset is the dataset
ldset = gobjClass.CW_GETBETOPT()
Dim lBetViewFilter As New DataView
lDataRow = lDataViewFilter.Item(0).Row
lBetViewFilter = FindValueInBetViewReturn(ldset, "GAMEID='" &lDataRow("GameID") &"'")
Me.DropDownList1.DataSource = lBetViewFilter
Me.DropDownList1.DataTextField = "bettypedesc"
Me.DropDownList1.DataValueField = "BetTypeId"
Me.DropDownList1.DataBind()
Me.DropDownList1.SelectedIndex = 0
The problem is exactly what u said that is if i select item four and it posts back, item three is shown ..Kindly help in this regard..
Thanks in Advance..
Balaguru
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hi
i have a button. in button click i write this code:
Response.Redirect("http://spserver3:3030/site2/Shared%20Documents/Forms/AllItems.aspx?View={1753B955-263E-42C0-A330-2E8A966E30E4}&FilterField1=ContentType&FilterValue1=" + "AAA");
i want the bold text encode to this: "%D8%AC%D9%84%D8%B3%D9%87" but i dont know how i can encode
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Unable to understand the problem could you plz explain it properly
Yogesh Agarwal
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What is the problem?
only two letters away from being an asset
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Validation is not being fired whenever i use the code in .js file and give the path in the content page
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Add the link referencing the javascript file to the masterpage
only two letters away from being an asset
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but still it's doing nothing.......
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Looks like you got the same responses when you asked the question in the other forum.
Go away until you can follow the etiquette of this site.
only two letters away from being an asset
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Please don't cross post. This was also posted here[^].
Scott.
—In just two days, tomorrow will be yesterday.
—Hey, hey, hey. Don't be mean. We don't have to be mean because, remember, no matter where you go, there you are. - Buckaroo Banzai
[ Forum Guidelines] [ Articles] [ Blog]
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How to store information input by user in a Textbox through cookies/javascript/Ajax in and displayed it in a Listbox when onfocus() event of Textbox?
Hi all,
I am phrasing my problem in new way.... becoz there is a confusion in this article...
basically I have to save last ten URL address / or you can say any last ten text input by the user in a text box..in cookies, and when user want to type again, last ten URL address / or any input supplied by the user is displayed in listbox type of control.. on textbox foucs event
Vishnu Narayan Mishra
Software Engineer
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use the HTTPCokkies class to add a new cokkie
<br />
<br />
HttpCookie abc=new HttpCookie(<name>,<value>)<br />
<br />
this will add a new cokkie<br />
<br />
Now to display the value of cokkies use <br />
<br />
Request.Cookies[<name>].toString()<br />
<br />
</name></value></name>
Hope this will helo you
Yogesh Agarwal
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hi all,
i have a textbox in datagrid....
i want to make this textbox readonly =true;
for that i wrote the coding like this in the item databound event
TextBox txtAP=(TextBox)datagrid.FindControl("txtH1a");
txtAP.Readonly=True;
but i am getting the error that Object reference not set to an instance of an object.
Ram
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