ASP.NET

Re: Deleting a row from a GridView control

3-Dec-08 18:09

Why does the delete button have to be outside the row ? That just makes it harder to do. I guess you need checkboxes in the grid then, so you can work out on postback which items were selected.

Christian Graus

Driven to the arms of OSX by Vista.

tofuma3-Dec-08 20:05

tofuma

3-Dec-08 20:05

That is true...But it is a business decision..Hence not much of a choice.

adding asp.net server controls dynamically using java script...

Aslesh3-Dec-08 10:46

Aslesh

3-Dec-08 10:46

How can we add a asp.net textbox dynamically using java script

Re: adding asp.net server controls dynamically using java script...

Christian Graus3-Dec-08 11:45

Sql server in godady webhost

3-Dec-08 11:45

You can't, obviously. How can you add a server side control, on the client ? Even if you do it on the server, your viewstate is not going to contain it unless you add it before page load. Your best bet is to have a server hidden control and to store the details of your dynamically added controls in that.

Christian Graus

Driven to the arms of OSX by Vista.

ahawari093-Dec-08 8:00

ahawari09

3-Dec-08 8:00

Hello every one,

Guys does anyone know how to create or upload and connect to sql database in godady.com, just any how any way please...., my problem is that I don't know how to properly copy my local host database to the public server which godady. Connection method is provided as a fixed connection string with already set username, but there is no way of uploading specifically for a database that can be connected accept the asp schema. Please help.

hawari

hawari

Re: Sql server in godady webhost

Christian Graus3-Dec-08 8:31

Sys.WebForms.PostBackAction is not a constructor <--- in the navigator :/

3-Dec-08 8:31

That's right, you need to run SQL to create your DB on the server.

Christian Graus

Driven to the arms of OSX by Vista.

Mahhouraaaaaa3-Dec-08 7:46

Mahhouraaaaaa

3-Dec-08 7:46

Erreur : Sys.WebForms.PostBackAction is not a constructor
hello i'm trying to execute postback action manually
using :

<script type="text/javascript"><br />
        var postBack = new Sys.WebForms.PostBackAction();<br />
        postBack.set_target('btn_valider');<br />
        postBack.set_eventArgument('');<br />
<br />
        postBack.performAction();<br />
</script>

but in the navigator i have this error message.
thank you for your help

Re: Sys.WebForms.PostBackAction is not a constructor <--- in the navigator :/

Christian Graus3-Dec-08 9:05

Problems with FormView in ASP.NET 3.5

3-Dec-08 9:05

Check the code that's generated already and copy that. I've done this, and I'm sure the code didn't look like that. Just create a button with an event on a form and look at the html.

Christian Graus

Driven to the arms of OSX by Vista.

Mr programboy3-Dec-08 3:42

Mr programboy

3-Dec-08 3:42

Hello all,

I have a formview (which is bind with the result of a LINQ Query) and I want to update the datasource by clicking the "edit button" which is an ImageButton.
When I click on it the page reloads but nothing happens. I added the "frmOverzicht_ItemCommand" in the code behind but this is never entered.

Can someone help me out on this issue ??

Here's the code :

Within the <itemtemplate> i have the following line of code :

<itemtemplate>
<asp:imagebutton id="EditButton" commandname="Edit" alternatetext="Editeer Dossier" runat="server" imageurl="../Images/Update_Dossier.jpg" xmlns:asp="#unknown">

In the code-behind file i have the following function :

Protected Sub frmOverzicht_ItemCommand(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.FormViewCommandEventArgs) Handles frmOverzicht.ItemCommand
If e.CommandName = "Edit" Then
msgbox("ok")
End If
End Sub

Can someone help me ?

Re: Problems with FormView in ASP.NET 3.5

ToddHileHoffer3-Dec-08 10:09

ToddHileHoffer

3-Dec-08 10:09

add onclick="Overzicht_ItemCommand" to the <asp:imagebutton xmlns:asp="#unknown">

I didn't get any requirements for the signature

asp:Chart - background color help

bonkers1233-Dec-08 2:47

bonkers123

3-Dec-08 2:47

Hi,
I created a simple graph that will display the Altitude of a unit, but I can not figure out how to change that ugly white background color to something else...
Note, I find that almost every color is configurable except the white background behind the background behind the graph...

<asp:Chart ID="Chart1" runat="server" Height="270px" Width="898px" BackColor="#005375"

BorderColor="26, 59, 105" BorderDashStyle="Solid" Palette="Fire" BackSecondaryColor="Gainsboro"

BackGradientStyle="TopBottom" BorderWidth="2" 

BackImageTransparentColor="#003366" BorderSkin-BackColor="#003366" 

BorderSkin-BackImageTransparentColor="#003366" 

BorderSkin-BackSecondaryColor="#003366" BorderSkin-PageColor="#003366" 

BorderSkin-SkinStyle="None">

<Titles>

<asp:Title Font="Trebuchet MS, 14pt, style=Bold" Text="Trip altitude information"

Name="Title1" Alignment="TopCenter" ForeColor="200, 200, 200, 200">

</asp:Title>

</Titles>

<Legends>

<asp:Legend IsTextAutoFit="False" Name="Default" BackColor="Transparent" Font="Trebuchet MS, 8.25pt, style=Bold">

</asp:Legend>

</Legends>

<BorderSkin SkinStyle="Emboss"></BorderSkin>

<ChartAreas>

<asp:ChartArea Name="ChartArea1" BorderColor="64, 64, 64, 64" BackSecondaryColor="Black"

BackColor="#56818E" ShadowColor="Transparent" BackGradientStyle="LeftRight">

<Area3DStyle Rotation="0" Perspective="0" Enable3D="True" Inclination="10" IsRightAngleAxes="False"

WallWidth="0" IsClustered="False" />

<AxisY LineColor="64, 64, 64, 64" Title="Altitude [m]">

<LabelStyle Font="Trebuchet MS, 8.25pt, style=Bold" />

<MajorGrid LineColor="64, 64, 64, 64" />

</AxisY>

<AxisX LineColor="64, 64, 64, 64" Title="Time">

<LabelStyle Font="Trebuchet MS, 8.25pt, style=Bold" />

<MajorGrid LineColor="64, 64, 64, 64" />

</AxisX>

</asp:ChartArea>

</ChartAreas>

</asp:Chart>

Any help would be much apprecitiated...

Re: asp:Chart - background color help

Abhijit Jana3-Dec-08 3:13

Re: asp:Chart - background color help

3-Dec-08 3:13

Are you using .NET 3.5 SP1 and Microsoft Chart Control ?

cheers,
Abhijit
My Recent Article : Beginner's Guide To View State

bonkers1234-Dec-08 2:45

bonkers123

4-Dec-08 2:45

yes....

I "fixed" it by setting the border like this...

<borderskin skinstyle="None"></borderskin>

Tnx ^_^

call c# script from an ASP vb page

baranils3-Dec-08 2:27

baranils

3-Dec-08 2:27

Hello

I have a very simple aspx page
Webform1.aspx

The content is :

<%@ Page Language="vb" AutoEventWireup="false" Codebehind="WebForm1.aspx.vb" Inherits="findMe.WebForm1"%>

This form is called by a command like this
http://194.7.96.51/webform1.aspx?imei=807252&rmc=$GPRMC,154729.000,A,5100.5004,N,0054.0390,E,67.37,264.11,011208,,*3E,AUTO

Then the form is calling a compiled dll

What I want to do :
Is find a way to get the incoming url BEFORE the process into the findme.dll (but it can be after too)

So I can make additionnal process on that information but into another Csharp service running on the same server.

Of course I'm doing in on the server side

Is is possible ?
If yes do someone have the patience to show me a little code example from the form in example ?

From my little knowlege, I see two possibilities

1- Insert code into the existing Webform1.aspx
2- Add a dummy WebForm1.aspx and rename the original one ?

load value from textbox to javascript

benjamin yap3-Dec-08 2:18

benjamin yap

3-Dec-08 2:18

Hi, i am using virtual earth.

<asp:content id="Content1" contentplaceholderid="head" runat="Server" xmlns:asp="#unknown">
      <script type="text/javascript" src="http://dev.virtualearth.net/mapcontrol/mapcontrol.ashx?v=6.2"></script>
      <script type="text/javascript">
         var map = null;
         var tampines1 = new VELatLong(1.3765917840991528,103.94714355468751, 0, VEAltitudeMode. RelativeToGround);
         
         var tampvalue = document.getElementById('TextBox1');
         function GetMap()
         {
            map = new VEMap('myMap');
            map.LoadMap(new VELatLong(1.3608034433485081,103.86062622070314),11, VEMapStyle.Road, false);
         var tampines = new VEShape(VEShapeType.Pushpin, tampines1);
         map.AddShape(tampines);
         tampines.SetTitle("Tampines");
         tampines.SetDescription(tampvalue.value);   
}</script></asp:content>

as u can see in my code "var tampvalue = document.getElementById('TextBox1');"

i am storing a value from a textbox which is extracted from the database.

This is my .cs file for the Page_Load method

protected void Page_Load(object sender, EventArgs e)
{
    CasesDetails detail = CalculateCasesAccess.CountCases();
    TextBox1.Text = detail.number.ToString();
}

When the page loaded, it will extract the value from database and store it to textbox1. After that the javascript will get the value and set the description "tampines.SetDescription(tampvalue.value);"

But this method issint working. When i open the page, i can see the value in the textbox but it does not set it in my javascript

Nishant Singh3-Dec-08 2:54

Nishant Singh

3-Dec-08 2:54

Hi Benjamin ,
Put whole thing in a Function and call that function on body onload

Abhijit Jana3-Dec-08 3:12

3-Dec-08 3:12

Nishant Singh wrote:
Hi Benjamin ,
Put whole thing in a Function and call that function on body onload

Why ?

cheers,
Abhijit
My Recent Article : Beginner's Guide To View State

Abhijit Jana3-Dec-08 3:08

3-Dec-08 3:08

As, TextBox1 is a Server Side Control, You can't get Data Directly by GetElementByID.
First of all You need to read ClientID then Try to use the same.

benjamin yap wrote:
var tampvalue = document.getElementById('TextBox1');

var TestID="<%=Texbox1.ClientID%>"<br />
tampvalue=document.getElementById(TestID).value;

This will work for you.

cheers,
Abhijit
My Recent Article : Beginner's Guide To View State

benjamin yap3-Dec-08 3:19

benjamin yap

3-Dec-08 3:19

thanks for ur help Smile | :)

Girdview

shanthi jothi3-Dec-08 1:55

shanthi jothi

3-Dec-08 1:55

Hi,
Girdview paging with checkbox

I have select the items in gridview checkbox.the selected items are
list in another gridview.Please help me.How to solve this task.

Re: Girdview

Nishant Singh3-Dec-08 3:07

Nishant Singh

3-Dec-08 3:07

On what event the Items should be loaded in other GridView ,
Is it on Some Button Click or any other Server side event
If yes then
Put selected GridViewRow in a GridViewRow Object and add that Row object to Second GridView
eg
GridView2.Rows.Add(GridViewRow Object)

Re: Girdview

Abhijit Jana3-Dec-08 3:10