|
I have created a custom DropDownList in an attempt to extend the existing System.Web.UI.DropDownList in ASP.NET. In the implementation I have had to override Render and RenderContents while using some JavaScript to define the control behaviour. Everything is fine about the control and it renders properly on a 'normal' asp page until I take it to a page that uses a masterpage. Then it becomes distorted with the pulldown appearing some distance away from the textarea. Where should I start looking. The control's javascript or the masterpage.
|
|
|
|
|
I'd probably have a look at the source of the page once rendered, typically when using a master page and assumingly Content Place Holder(s), dynamic element ID's have a way of changing.
e.g. Your control might have been cmbStates in your (solo) aspx page, but once added to a master page, that very same control might now be ctl100_cmbStates or something similar.
So, if you were relying on JS to interact with the controls ID, it might have changed. I would certainly start there first.
Also make sure if you are using CSS sheets, that it is properly referenced and defined properly.
|
|
|
|
|
Thanks alot. I had forgotten that since my masterpage made provision for a content panel and an index panel, I needed to do to some adjustment to the position of the control inorder to position it correctly on the page relative to other controls on the page. Your idea was an eyeopener
|
|
|
|
|
Glad I could be of some help.
|
|
|
|
|
the error is coming while i am using the following code. This is for add a connection string to datasource dynamically
code:
string cnStr;
cnStr =
ConfigurationSettings.ConnectionStrings["MyNWind"].ConnectionString;
SqlConnection cnObj = new SqlConnection(cnStr);
error:
'System.Configuration.ConfigurationSettings' does not contain a definition for 'ConnectionStrings'
itsvery urgent. TIA
|
|
|
|
|
Hi,
Did you add a key like this inside your web.config file
I think you should add like this.
<connectionStrings>
<add name="MyNWind"
connectionString="My Connection String" />
</connectionStrings>
To succeed, we must first believe that we can.
Sherin Iranimose
|
|
|
|
|
yes i did that. but still its giving error
|
|
|
|
|
here is the code in home.aspx:
SqlDataSource ds = new SqlDataSource();
ds.ConnectionString = ConfigurationSettings.connectionStrings["ConnectionString2"].connectionString;
ds.SelectCommand = "SELECT DEPTNO, DNAME FROM DEPT1 where deptno=@deptno";
here is the code in web.config:
<connectionstrings>
<add name="ConnectionString" connectionstring="Data Source=localhost;Persist Security Info=True;User ID=hr;Password=narayana;Unicode=True"
="" providername="System.Data.OracleClient">
<add name="ConnectionString2" connectionstring="Data Source=localhost;Persist Security Info=True;User ID=hr;Password=narayana;Unicode=True"
="" providername="System.Data.OracleClient">
i alreadymentioned my error that what i am getting. try to help me asap. TIA
|
|
|
|
|
Shouldn't it be:
ConfigurationManager.ConnectionStrings["your_con_string"].ToString()
Assuming this is for 2.0 and you've added the proper imports/using statement.
e.g. (C#) using System.Configuration;
(VB) Imports System.Configuration
Hope this helps :->
|
|
|
|
|
i am not able to change the selected value in the drop down.i am using the drop down in grid view.how can i do that
kanwal
|
|
|
|
|
Hi,
You can use
SelectedValue='<%# Bind("MyField") %>'
To set selected value.
To succeed, we must first believe that we can.
Sherin Iranimose
|
|
|
|
|
I am having a problem connecting to a MS SQL server on my web host due to a firewall here at work. I am able to get it to work at home and it works once I send it to the website, but I can’t test it in my development environment at work. My question is, if I use a local database in the APP_DATA directory, does this use a lot more bandwidth than connecting to a MS SQL server. I am concerned that each time someone would use this database, it would have to download a copy to their PC and then run the query. Can someone explain how this works? Any help or advice would be appreciated.
|
|
|
|
|
Hi Guys,
I have placed a google site search on my web site.The problem is, this search is working fine in a html page.but not on my web site.I have placed this code in my user control and called it.
If anybody has suggestions for this please reply.
Thanks
Jith
|
|
|
|
|
HI,
NOt able to see the code.
Thanks and Regards,
Chetan Ranpariya
|
|
|
|
|
Chetan Ranpariya wrote: NOt able to see the code.
As he has not posted code.
Thanks and Regards
Sandeep
If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "
|
|
|
|
|
jithbiz003 has wrote:
I have placed this code in my user control and called it.
Which Code??????????????
Thanks and Regards,
Chetan Ranpariya
|
|
|
|
|
hi all
i have a problem in my java script code is working IE but in moziall firefox it does not working.
document.selection.createRange();
i am seek of it.
Pavan Pareta
|
|
|
|
|
|
It does not working ..!!
Pavan Pareta
|
|
|
|
|
How can I login into system using vbscript
where I know Administrator username and password.
Develop2Program & Program2Develop
|
|
|
|
|
Hi,
If it is that much easy.
Then think about your system security.
To succeed, we must first believe that we can.
Sherin Iranimose
|
|
|
|
|
Hi dear ,
I mean to say I know the Username and password of the remote PC ,
ok.. Actual Problem is that I have written script to backup database On the remote PC ,only problem is I want to create folder on remote Machine ,But..
1]If I Explore that remote PC It prompts me for the Username and password , which I provide that of Administrator, after that the script runs smoothly
So I want that Can I provide that by scripting .
Hope you are getting me.Ofcourse that PC is in my LAN
Develop2Program & Program2Develop
|
|
|
|
|
Hi! I'm trying to run an EXE from an Asp.net page through following line of code System.Diagnostics.Process.Start("<path>"). But EXE does not come up although it is there in the processes tab of the task bar. I've also tried using impersonation but that is not working either. Any ideas how to show the exe run from a web page.
Thanks in advance.
Don't Quit
|
|
|
|
|
Are you trying to run the exe on the client?
|
|
|
|
|
My first question would be: are you trying to get it to show on the client or the server? I take it you know running that code from the page code-behind will start it on the server, perhaps the exe doesn't have a UI?
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
