Custom Control won't do 2-way databinding in FormView - ASP.NET Discussion Boards

Re: How do I handle the space (gap) between panels in a <td>?

Ennis Ray Lynch, Jr.3-Aug-06 8:30

Ennis Ray Lynch, Jr.

3-Aug-06 8:30

Learn how to use style sheets and divs. You already knew the answer!

A man said to the universe:
"Sir I exist!"
"However," replied the Universe, "The fact has not created in me A sense of obligation."

-- Stephen Crane

Re: How do I handle the space (gap) between panels in a <td>?

Slow Learner3-Aug-06 10:01

Slow Learner

3-Aug-06 10:01

I need a starting point. I appreciate your encouragement and thats how we learn.

Thanks
-L

Changing the Page Title at runtime

RizShiney3-Aug-06 7:45

RizShiney

3-Aug-06 7:45

Hi,

Can any1 plz tell me how to change the title of an aspx page at runtime using ASP.NET.I dont want to hardcore the title but depending upon the login id, i want the title of the page to be changed at runtime.
Urgent help is needed.
Thanks,

Riz

Re: Changing the Page Title at runtime

Not Active3-Aug-06 7:57

Not Active

3-Aug-06 7:57

Didn't get an immediate answer to your previous question?

Changing the title and reposting I'm sure will definately get a better response.

only two letters away from being an asset

Re: Changing the Page Title at runtime

ToddHileHoffer3-Aug-06 8:10

ToddHileHoffer

3-Aug-06 8:10

this.Page.Title = "IntelliSense FTW!"

how vital enterprise application are for proactive organizations leveraging collective synergy to think outside the box and formulate their key objectives into a win-win game plan with a quality-driven approach that focuses on empowering key players to drive-up their core competencies and increase expectations with an all-around initiative to drive up the bottom-line. But of course, that's all a "high level" overview of things
--thedailywtf 3/21/06

Changing the Title of an aspx page

RizShiney3-Aug-06 7:40

RizShiney

3-Aug-06 7:40

Re: Changing the Title of an aspx page

Ista3-Aug-06 8:41

Ista

3-Aug-06 8:41

maybe you could remove the title header.

something like

Request.RemoveHeader()

then

Request.AddHeader()

in 2.0 this is easily accessed on the Page so this is just a guess

--------------------------------------------------------

1 line of code equals many bugs. So don't write any!!

My mad coder blog

Custom Control won't do 2-way databinding in FormView

M@Coder3-Aug-06 7:01

M@Coder

3-Aug-06 7:01

Hi all,

I hope you can help me with the following problem...

A custom control I've created will not perform 2-way databinding on one of its properties in a FormView control - when inserting (or editing), the control's property value is not retrieved but I know the property has a value and is stored in the viewstate.

The custom control is a composite control (Inherited from System.Web.UI.WebControls.CompositeControl) which is used in the Edit and Insert ItemTemplates of a FormView control.

I've databound a property (DataValue) of the control like this:

<cc1:custCtrlTest1 id="SiteId" runat="server" DataValue='<%# Bind("siteId") %>' ></cc1:custCtrlTest1>

The property declaration in the custom control is like this:

< _
Bindable(True), _
Category("Appearance"), _
Description("Value to display in the valueTextbox.") _
> _
Public Property DataValue() As String
    Get
        EnsureChildControls()
        Return valueTextBox.Value
    End Get
    Set(ByVal value As String)
        EnsureChildControls()
        valueTextBox.Value = value
    End Set
End Property

During the iteminserted or iteminserting events e.Values.Item("siteId") is empty.

Strangely, in the ItemTemplate the control works fine, a value is databound and given to the DataValue property, it's only failing when binding in the other direction. Confused | :confused:

Can anyone help?

Thanks,

M@

Re: Custom Control won't do 2-way databinding in FormView

minhpc_bk3-Aug-06 15:45

minhpc_bk

3-Aug-06 15:45

You may try with Bindable(True, BindingDirection.TwoWay)

Re: Custom Control won't do 2-way databinding in FormView

M@Coder3-Aug-06 22:04

M@Coder

3-Aug-06 22:04

Thanks for the suggestion, I've made this change

minhpc_bk wrote:
Bindable(True, BindingDirection.TwoWay)

to the bindable property attribute and the bindable class attribute in my custom control - but unfortunately it's not done the trick.

Any other ideas would be greatly appreciated!

Thanks,

M@

Re: Custom Control won't do 2-way databinding in FormView

minhpc_bk3-Aug-06 23:58

minhpc_bk

3-Aug-06 23:58

Perhaps the problem might be somewhere else either in the control or in the way you use the control in the testing web page. Below is a quick example:

[DefaultProperty("DataValue")]
[ToolboxData("<{0}:CustCtrlTest runat=server></{0}:CustCtrlTest>")]
public class CustCtrlTest : CompositeControl
{
    TextBox valueTextBox;

    [Bindable(true)]
    [Category("Appearance")]
    [DefaultValue("")]
    [Localizable(true)]
    public string DataValue
    {
        get
        {
            EnsureChildControls();

            return valueTextBox.Text;
        }
        set
        {
            EnsureChildControls();

            valueTextBox.Text = value;
        }
    }

    protected override void CreateChildControls()
    {
        Controls.Clear();
        CreateControlHierarchy();
        ClearChildViewState();
    }

    protected virtual void CreateControlHierarchy()
    {
        valueTextBox = new TextBox();
        valueTextBox.ID = "valueTextBox";
        Controls.Add(valueTextBox);
    }
}

Re: Custom Control won't do 2-way databinding in FormView

M@Coder4-Aug-06 0:53

M@Coder

4-Aug-06 0:53

I think the problem must have been on my test web page as you suggested.

I've just re-created the test page from scratch and now it's working fine! Although I can't see any code differences from the last time I created the page, could it have been the order in which I built the page in Visual Studio maybe??

Anyway, along with the bindable changes to the control and a page rebuild all is now well! Big Grin | :-D

Thanks for the help!

M@

How to add intervel time in application

ChennaiBabu3-Aug-06 5:00

ChennaiBabu

3-Aug-06 5:00

Hi all,

Greetings.I have a doubt.in my application i need to add the intervel time for working hours calculation.

for example
the work ends at 9 pm.if i add a new work it has to be added with time 9 am.so the 12 hours in between the work has to be add.Can any one help me to solve this problem.

thanks in advance

Babu

Re: How to add intervel time in application

Paddy Boyd3-Aug-06 5:13

Paddy Boyd

3-Aug-06 5:13

Dim endDate as DateTime
Dim newStartDate as DateTime

'Set your end date and then:

newStartDate = endDate.AddHours(12)

Re: How to add intervel time in application

ChennaiBabu3-Aug-06 5:25

ChennaiBabu

3-Aug-06 5:25

actually it has to be added for everyday work setting.how it will be possible.can you tell me clearly.

Babu

Re: How to add intervel time in application

Not Active3-Aug-06 5:40

Not Active

3-Aug-06 5:40

ChennaiBabu wrote:
can you tell me clearly

Only if you explain clearly want you need.

only two letters away from being an asset

Navigation Controls

RJLuppino3-Aug-06 4:59

RJLuppino

3-Aug-06 4:59

I added a Menu control to my site and I set the Orientation to Horizonal. However, the child item still disply as Vertical. How do I get the child items to also display Horizontal under the root items?

Re: Navigation Controls

minhpc_bk3-Aug-06 15:47

minhpc_bk

3-Aug-06 15:47

This is the default behavior of the control and AFAIK many people have this problem. IMHO, you may want to customise the control or use a third party menu control.

Friendly urls in ASP.NET

Alexandr Sergeevich Ilyin3-Aug-06 4:10

Alexandr Sergeevich Ilyin

3-Aug-06 4:10

Please tell me how to configure IIS and ASP.NET 2.0
to make urls like http://my_site.com/contacts instead of http://my_site.com/contacts.aspx
...
Of course, I can create Virtual Directory "contacts"
and set contacts.aspx as a default page, but I need a real solution.

Thanks in Advance

Re: Friendly urls in ASP.NET

User 17164923-Aug-06 5:35

User 1716492

3-Aug-06 5:35

Hope this helps ...

You can configure the default page using the Internet Information Services MMC Snap-In.

Navigate to your default web site, right-click -> properties, select the Documents tab and edit as necessary. Before closing that window, select the ASP.Net tab and edit as necessary.

modified 1-Aug-19 21:02pm.

project not working in mozilla

Amit Agarrwal3-Aug-06 4:04

Amit Agarrwal

3-Aug-06 4:04

hi i hav made a project in asp.net 1.1 with vb.

i hav upload the project on client server its working fine with IE browser but when i open it into the mozilla browser.

its give me desiging error like header is not coming aur line is dissapper.

what i hav to do solve this problem

thanx.

Re: project not working in mozilla

Guffa3-Aug-06 6:11

Guffa

3-Aug-06 6:11

If the layout looks different in IE 6 and Mozilla/FireFox/Netscape, it's almost always Mozilla/Firefox/Netscape that renders the code correctly.

IE 6 has a number of rendering bugs[^] that you have to avoid when you make designs that should work in IE 6 as well as other browsers.

---
b { font-weight: normal; }

stock ticker

jeevanchowlur3-Aug-06 3:58

jeevanchowlur

3-Aug-06 3:58

hi Friends/Sirs/Madams,

i am jeevan working for RPS software company.
actually i need to develop a moodule where the STOCK DETAILS NEEDS TO SCROLLING continuosly.

it has to display the live data of the company with company name form the stock exchange result and where we need to update the data as and when required.

this has to be developed in .net which needs to use XML web services.

and the same to be integrate with the Share point portal service.

Thanks
regards
jeevan

Re: stock ticker

Not Active3-Aug-06 4:52

Not Active

3-Aug-06 4:52

So your question is...? Confused | :confused:

Or are you soliciting bids for someone to write this for you? Contact me via email and I'll be happy to give you a quote.

only two letters away from being an asset

How to know the name of the country ?

Subrahmanyam K3-Aug-06 3:03

Subrahmanyam K

3-Aug-06 3:03

Hi,

How to know the region(country) from where a request has been initiated to a web server in ASP.NET?

eg:
Suppose the web server is located in US and a person has requested for a page from some other country say India, In this scenario, how the information about the name of the country(India) from where the request has initiated can be known?

Thanks in advance.

Subrahmanyam K

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