ASP.NET

Re: Send SMS By WebApplication Or Web Site

27-Feb-08 22:34

If you don't understand what I've already said, you should probably give up. To reiterate: because these services seem to be somewhat localised, your best bet, as you know where you are, is to take the 30 seconds it will take to type something in to google yourself, and see what you get.

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 )

Vasudevan Deepak Kumar28-Feb-08 4:06

Vasudevan Deepak Kumar

28-Feb-08 4:06

I have a written a small review on this topic over here:

http://lavanyadeepak.blogspot.com/2007/03/sms-enabling-applications.html[^]

Trust this addresses your requirement.

Vasudevan Deepak Kumar
Personal Homepage
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A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson

Hi friends, I need a code to generate a balloon tooltip text for server controls?

G Nathan27-Feb-08 21:42

G Nathan

27-Feb-08 21:42

I need a code to generate a balloon tooltip text for server controls when user has pointed mouse over on the control. I dont want to use the .net tooltip property because it shows like box tool tip

i need like ballon model

Help me....

Gopinath.R

Re: Hi friends, I need a code to generate a balloon tooltip text for server controls?

N a v a n e e t h27-Feb-08 21:47

N a v a n e e t h

27-Feb-08 21:47

You need to use javascript. There is no built in control available AFAIK.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

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Re: Hi friends, I need a code to generate a balloon tooltip text for server controls?

G Nathan27-Feb-08 22:05

G Nathan

27-Feb-08 22:05

I m asking that's how? Let me know the javascript code? Confused | :confused:

Gopinath.R

Re: Hi friends, I need a code to generate a balloon tooltip text for server controls?

Christian Graus27-Feb-08 22:24

Re: Hi friends, I need a code to generate a balloon tooltip text for server controls?

27-Feb-08 22:24

I suspect it's quite involved, as it would involve a floating div with rounded corners. I suspect your best bet is to google for an article on it.

Nilesh Hapse28-Feb-08 3:10

Nilesh Hapse

28-Feb-08 3:10

See if this helps you:

http://www.asp.net/community/control-gallery/Item.aspx?i=2037

"Legacy code" often differs from its suggested alternative by actually working and scaling.

—Bjarne Stroustrup

Dynamically generated repeaters and the 'AddAt' method

Hendrik Debedts27-Feb-08 21:30

Hendrik Debedts

27-Feb-08 21:30

I want to use the 'AddAt' method with a dynamically generated repeater. It doesn't work. It's just like the whole repeater has only one item because i only can add an item 'before' or 'after' the whole repeater.

I use this ItemTemplate class

Public Class clsNavigatieDetail1ItemTemplate
Implements ITemplate

Private mboOpgevuld As Boolean
Private moRepeater As Repeater
Private msNavigatieDetail1 As String

Public Sub InstantiateIn(ByVal container As System.Web.UI.Control) Implements System.Web.UI.ITemplate.InstantiateIn

Try
If Not mboOpgevuld Then
mboOpgevuld = True

Dim oDataTable As DataTable
oDataTable = CType(moRepeater.DataSource, DataTable)

For i As Integer = 0 To oDataTable.Rows.Count - 1
Dim sItem As String
sItem = "<div class='NavigatieMenuDetail1'>"
sItem += "<div class='divMenuCell3' class='NavigatieMenuDetail1'> </div>"
sItem += "<div class='divMenuCell4'>"
sItem += "<a href='javascript:doPostback();setNavigatieDetail1 (" + oDataTable.Rows(i)("IDSubNavigatie1").ToString + ");'>"
sItem += oDataTable.Rows(i)("OmschrijvingSubNavigatie")
sItem += "</a>"
sItem += "</div></div>"

Dim oLiteralControl As New LiteralControl
oLiteralControl.Text = sItem
container.Controls.Add(oLiteralControl)
Next
End If
Catch
End Try
End Sub

Public Sub New(ByVal oRepeater As Repeater, ByVal sNavigatieDetail1 As String)
mboOpgevuld = False
moRepeater = oRepeater
msNavigatieDetail1 = sNavigatieDetail1
End Sub
End Class

Web Custom Controls - Problem

Darthmoose27-Feb-08 20:45

Darthmoose

27-Feb-08 20:45

Hello all!

I am new to writing custom controls and have an issue with text box fields not persisting their values on post back. Here is an example of a class I wrote to demostrate my problem, I set the value of the textbox using javascript, however on postback the value disappears. How do I get around this?

Thanks in advance.

using System;<br />
using System.Collections.Generic;<br />
using System.ComponentModel;<br />
using System.Linq;<br />
using System.Text;<br />
using System.Web;<br />
using System.Web.UI;<br />
using System.Web.UI.WebControls;<br />
<br />
namespace TestControl<br />
{<br />
    [DefaultProperty("Text")]<br />
    [ToolboxData("<{0}:PersistText runat=server>")]<br />
    public class PersistText : WebControl<br />
    {<br />
        Panel pnl = new Panel();<br />
<br />
        [Bindable(true)]<br />
        [Category("Appearance")]<br />
        [DefaultValue("")]<br />
        [Localizable(true)]<br />
        public string Text<br />
        {<br />
            get<br />
            {<br />
                String s = (String)ViewState["Text"];<br />
                return ((s == null) ? String.Empty : s);<br />
            }<br />
<br />
            set<br />
            {<br />
                ViewState["Text"] = value;<br />
            }<br />
        }<br />
<br />
        protected override void CreateChildControls()<br />
        {<br />
            TextBox txtBox = new TextBox();<br />
            txtBox.ID = "myTextBox";<br />
            pnl.Controls.Add(txtBox);<br />
            Button btn = new Button();<br />
            btn.Text = "Assign";<br />
            btn.Attributes.Add("onclick", "document.getElementById('" + txtBox.ClientID + "').value = 'my value'; alert('Value Set!');");<br />
            pnl.Controls.Add(btn);<br />
        }<br />
<br />
        protected override void RenderContents(HtmlTextWriter output)<br />
        {<br />
            AddAttributesToRender(output);<br />
            pnl.RenderControl(output);<br />
        }<br />
    }<br />
}

Christian Graus27-Feb-08 21:10

27-Feb-08 21:10

Because there's no code to move the text to your viewstate variable. Just get/set the text property of the textbox, and let the textboxes ViewState handle the rest.

Darthmoose27-Feb-08 21:44

Darthmoose

27-Feb-08 21:44

ok, I am a noob at this! Smile | :)

something like this?

public string TextBoxText<br />
        {<br />
            get<br />
            {<br />
                return txtBox.Text;<br />
            }<br />
<br />
            set<br />
            {<br />
                txtBox.Text = value;<br />
            }<br />
        }

Christian Graus27-Feb-08 21:52

27-Feb-08 21:52

Yes, that's just what I meant. If the textbox doesn't have viewstate disabled, it will keep the text all by itself.

Darthmoose27-Feb-08 21:59

Darthmoose

27-Feb-08 21:59

tried it, after clicking the button on post back the textbox value is blank again. Does this not have anything to do with the control being dynamically created again?

Christian Graus27-Feb-08 22:23

27-Feb-08 22:23

Oh - you're dynamically creating the control ? Why didn't you just add it to the ascx for your control ?

If you're creating the textbox in code, then it needs to exist prior to page load, or viewstate won't work, i.e. it won't be possible by any means to get the text that was entered.

Reading from web.config

samerh27-Feb-08 20:43

samerh

27-Feb-08 20:43

Hi all,
In the master page i need to read a value from the web.config file (key="PathLogout"). To read PathLogout i have placed a hiiden label <asp:Label ID="Label1" runat="server" style="display:none" Text="<%$ AppSettings:FreeAndClose %>"></asp:Label>
Inisde a javscript function i am reading it as follows:
var myVar = document.getElementById('<%= Label1.ClientID %>').innerHTML;
alert(myVar);

an error is generated "The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>)."
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Web.HttpException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Any ideas why and how can i solve it.

Christian Graus27-Feb-08 21:09

27-Feb-08 21:09

samerh wrote:
="<%$ AppSettings:FreeAndClose %>">br mode="hold" />
I think you want =, not $. The syntax with the colon looks wrong, too ?

One way to solve it, is to set the value of the textbox in your code behind. A more sensible way would be to write something like

var MyVar = '<%=AppSettings:whatevert%>';

and leave your textbox out of it

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 )

samerh27-Feb-08 21:16

samerh

27-Feb-08 21:16

Christian Graus wrote:
One way to solve it, is to set the value of the textbox in your code behind. A more sensible way would be to write something like

var MyVar = '<%=AppSettings:whatevert%>';

when iam using the above iam getting:
Compiler Error Message: BC30451: Name 'AppSettings' is not declared.
Any Ideas and thanks in advance

Christian Graus27-Feb-08 21:24

27-Feb-08 21:24

I am not sure where this AppSettings: format is coming from. Your best bet IMO is to reference a codebehind variable in your ASPX and in your code behind, write code that really DOES read your app settings.

samerh27-Feb-08 21:35

samerh

27-Feb-08 21:35

This is my appsettings from web.config
<appSettings>
<add key="EncKey" value="%P[,#$x/#@?,:*"></add>
<add key="PathLogout" value="http://10.1.5.29/CID/Logout.aspx"></add> </appSettings>

also in the code behind of the master page i have added
Imports System.Configuration.ConfigurationSettings

Christian Graus wrote:
I am not sure where this AppSettings: format is coming from. Your best bet IMO is to reference a codebehind variable in your ASPX and in your code behind, write code that really DOES read your app settings.

iam not sure of what u have said Smile | :)

ru saking me to read the value on code behind using
ConfigurationManager.ConnectionStrings("KeyName")
if i do so how can i read it in the javascript, u mean to load it to hidden variable.
thanks again for ur help

Christian Graus27-Feb-08 21:54

English Dictionary in asp.net (urgent!)

27-Feb-08 21:54

What I'm saying is, have the code in the aspx that creates the javascript variable access a property in your codebehind, and in the codebehind, have it return the right property from the config. ConfigurationManager.ConnectionStrings("PathLogout") or whatever. Indeed, you could just use RegisterClientScriptBlock to create the variable entirely in your code behind.

Milind Panchal27-Feb-08 20:27

Milind Panchal

27-Feb-08 20:27

I want to apply english spell check for multiline textbox in asp.net 1.0

How can I do this???? can any one send me code

Thanks!!!!!

Re: English Dictionary in asp.net (urgent!)

Christian Graus27-Feb-08 20:30