ASP.NET

javascript update variables

11-Dec-08 18:57

I think you have some variables at server side and you want these varaibles in clientside.You should use hidden variables as

<asp:hiddenfield id="test" runat="server" xmlns:asp="#unknown">

change this value at server side
and in Javascuipt

get clientid for this variable
as
var _hdnCtlSelectedItem = "<%=test.ClientID%>";

and access value like

var SelectedItemID = document.getElementById(_hdnCtlSelectedItem).value;

Cheers!!
Brij

gargagan11-Dec-08 18:02

gargagan

11-Dec-08 18:02

hi all

i have some variables on server side in a java script. when i change the value of these variables at server side. then how to reflact these variables value at client side automatically.

Thanks in advance

Re: javascript update variables [modified]

Abhijit Jana11-Dec-08 18:18

Abhijit Jana

11-Dec-08 18:18

<blockquote class="FQ"><div class="FQA">Member 4732425 wrote:</div>i have some variables on server side in a java script. </blockquote>
What does it mean ? Server Side in Java Script OMG | :OMG:

<blockquote class="FQ"><div class="FQA">Member 4732425 wrote:</div>when i change the value of these variables at server side. then how to reflact these variables value at client side automatically.</blockquote>

I think you want to access Server side variable from Client Side
if yes then Try

<%= ServerSidevariable %>

cheers,
Abhijit
My Recent Article : Beginner's Guide to ASP.NET Application Folder
modified on Friday, December 12, 2008 12:28 AM

<div class="ForumMod">modified on Friday, December 12, 2008 12:29 AM</div>

Re: javascript update variables

Brij11-Dec-08 18:40

printing text file on client side?

11-Dec-08 18:40

I didn't get Javascript serverside variables.What it means?

Cheers!!
Brij

sram1511-Dec-08 17:57

sram15

11-Dec-08 17:57

how to print a text file on client side?

Please give me some idea regarding this.

Thanks in advance.

Re: printing text file on client side?

Christian Graus11-Dec-08 18:23

How to find all Button Control Id on page

11-Dec-08 18:23

You can't. If it's on the client side, you have no access to their file system. Unless IE lets you launch a window with a local URL. In that case, you could display it, but they would have to print it.

Christian Graus

Driven to the arms of OSX by Vista.

ais0711-Dec-08 17:16

ais07

11-Dec-08 17:16

I have Webpage.On that page I had taken 6 buttons and I want to find that Buttons Controls Id's.I want write code for this in seperate class file.

Its urgent.Can any one help me.

Re: How to find all Button Control Id on page

Brij11-Dec-08 17:19

Re: How to find all Button Control Id on page

11-Dec-08 17:19

These are server side buttons?

Cheers!!
Brij

ais0711-Dec-08 18:50

ais07

11-Dec-08 18:50

Those buttons are server side controls

Re: How to find all Button Control Id on page

Christian Graus11-Dec-08 17:50

urdu font ki script hona ?

11-Dec-08 17:50

ArifShaikh wrote:
Its urgent.

Funny thing is, it's not urgent to us at all. Please don't say this, it's kind of rude.

You can iterate over the Controls collection of the page ( you need to do this recursively ) and then find the controls that are buttons using the 'is' or 'as' keywords, and grab just their ids.

Christian Graus

Driven to the arms of OSX by Vista.

abdur rahmanmajid11-Dec-08 15:45

abdur rahmanmajid

11-Dec-08 15:45

salam
ya
hada kallah,

urdu font ki javascript ki zaroorat hai my us ko asp.net ke application me call karna cha raha hun take direct text box me urdu likh sakun
plz help me
best of luck

mufti asadi

Christian Graus11-Dec-08 15:51

11-Dec-08 15:51

Try it in English.

Christian Graus

Driven to the arms of OSX by Vista.

Brij11-Dec-08 17:02

11-Dec-08 17:02

PLZZ use standard language

Cheers!!
Brij

Christian Graus11-Dec-08 17:52

11-Dec-08 17:52

You're doing it again....

Christian Graus

Driven to the arms of OSX by Vista.

Postback with Usercontrol

abdur rahmanmajid28-Jan-10 9:45

abdur rahmanmajid

28-Jan-10 9:45

i soulved the my problam.
plz tell mee how call the font from my folder of application

saji d k11-Dec-08 15:06

11-Dec-08 15:06

hi,
I am using one user control to display some values in my Gridview. It displays the values at the initial page load, but the postback event the values of the user control is vanished. how can i track this problem.I am using the following code

<asp:TemplateField >
                                    <ItemTemplate>
                                        <uc2:MyControl  ID="MC1" runat="server" EnableViewState ="true" causevalidation="false"  CommandArgument='<%#  CType(Container, GridViewRow).RowIndex %>' CommandName='<%# Eval("JWord")  %>' OnBubbleCommand="gvMeaning_RowCommand"/>
                                    </ItemTemplate>
                                </asp:TemplateField>                                                               
                                <asp:TemplateField >
                                    <ItemTemplate>
                                        <asp:LinkButton ID="lb1" Text='<%# Eval("JWord")  %>' runat="server" CommandArgument='<%#  CType(Container, GridViewRow).RowIndex %>' CommandName='<%# Eval("JWord")  %>'></asp:LinkButton>                                        
                                    </ItemTemplate>
                                </asp:TemplateField>

I am passing the same values to one linkbutton, it is working well.It retains its values after post back.Problem is only with my user control.
Please help..Thanks in advance.

Christian Graus11-Dec-08 15:52

11-Dec-08 15:52

Is your control databound ? Do you bind the data again on postback ?

Christian Graus

Driven to the arms of OSX by Vista.

saji d k11-Dec-08 16:37

11-Dec-08 16:37

Yes ..i bind it again on postback!

Christian Graus11-Dec-08 17:51

11-Dec-08 17:51

EVery time you bind, all viewstate is lost. Bind in a if(!IsPostback) block, to only bind on first load, and then your viewstate will not be lost.

Christian Graus

Driven to the arms of OSX by Vista.

saji d k14-Dec-08 13:20

14-Dec-08 13:20

Thank you Graus.
I did it..Thank you so much.

saji d k11-Dec-08 17:35

Looking for Reporting Help - Visual Studio and Compnent One.

11-Dec-08 17:35

Hi ,
My requirement is to display Japanese words and its meaning in a gridview.
Each alphabet(Chinese kanji) of the japanse word has its own meaning.So if a user click any one of the alphabet of the word it should display the meaning of that alphabet and few words which uses that particular alphabet. so i made a user control in which i dynamically loading the LinkButton to display the word. So one word constitute a group of "LinkButton". It work fine at initiall page load event but unfortunately it is not working postback event and also not working the RowCommand event.
Please help me..Looking forwar to hear from you..Thanks in advance

Member 158934911-Dec-08 12:29

Member 1589349

11-Dec-08 12:29

Hi,

We purchased a billing management software application, Time Live by Livetecs. We bought the source code.

The program is in ASP.NET / VB.NET, it uses Component One Tools for its reporting.

We have been able to modify the code quite a bit to get this program where it needs to be with one detail that we just cannot figure out.

We need a report that pulls data from two tables or vues, one is the time entry table and the other is the expense entry table.

We need the report to show expenses along with time for each day on one report.

We are looking for someone expierenced with Visual Studio 2008 and Component One Reports to assist us.

If this is you, contact me at fenhow@yahoo.com and we can discuss the project.

I can send the full source code and we can negotiate price.

Thanks.

Fen How
Houston Texas.

How to get text from source code files ?

jenni200811-Dec-08 8:08

jenni2008

11-Dec-08 8:08

Hi all:

I am a project manager for a large (very) project. I am assigned the task of creating plain text version of web pages by removing <> and send to legal dept for review. Is there an automated way to do this ? The number of documents is very large - in excess of 1000. Thank you.

Jenni

Re: How to get text from source code files ?

Christian Graus11-Dec-08 8:27