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NEW POST: maintain view state (RadioButtonList)

edurdias — Thu, 13 Mar 2008 16:08:49 GMT

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NEW POST: maintain view state (RadioButtonList)

edurdias — Thu, 13 Mar 2008 13:27:00 GMT

Hi waveyus,

I'm testing your case. I'll send you a feedback soon (today).

Thanks for help us.

NEW POST: maintain view state (RadioButtonList)

waveyus — Thu, 13 Mar 2008 03:57:34 GMT

I had a page with a TextBox , two cascading dropdownlists, a radiobuttonlist and a panel.
Here is what happen when I use FolksManager with 'CaptureAll="true"' or put rel attribute for all controls (except TextBox).

I put inital text in the TextBox and made a selection in child drodownlist.
RadioButtonList has two options, one to make panel visible and the other make it disappeared.
TextBox loses its input and the child DropDownList loses its selection when I toggling the visibility of the panel with RadioButonList.

But I can work around this by putting the panel and the RadioButtonList in a separate FolksContainer and leave DropDownLists with rel attributes.
Not sure why, please help. Thanks.

<asp:TextBox ID="TextBoxContent" runat="server" TextMode="MultiLine" ..................../>
<asp:DropDownList ID="DDLParent" runat="sever" AutoPostBack="true" OnSelectedIndexChanged="DDLParent_SelectedIndexChanged"..................... />
//DDLParent_SelectedIndexChanged : databind DDLChild

<asp:DropDownList ID="DDLChild" runat="sever" AutoPostBack="true"................... />

<asp:RadioButtonList ID="RBLOption" runat="server" onselectedindexchanged="RBOption_SelectedIndexChanged" AutoPostBack="true"...................>
<asp:ListItem Text="Visible" value="1" Selected="True"/>
<asp:ListItem Text="Invisible" value="2" />
</asp:RadioButtonList>

<asp:Panel ID="Panel1" runat="server" >
Panel Display Text
</asp:Panel>

NEW POST: Folks mess up with login controls?

waveyus — Wed, 12 Mar 2008 18:04:34 GMT

Sorry, I didn't test this thoroughly.
It didn't "disappear". It's CSS related.
A child dropdownlist would do a databind based on selection of parent dropdownlist.
The child dropdownlist would change its width when data binded.
Loginview then loses its original layout and was out of visible layout on the page.

I think this is very specific to my page layout.
Putting the loginview onto the page won't have any problem.
Sorry to bring that up.

<div style="float:right">
<asp:LoginView ID="LoginView1" runat="server">
<AnonymousTemplate>
You're anonymous
</AnonymousTemplate>
<LoggedInTemplate>
<asp:Menu ID="Menu1" runat="server" >
<Items>
<asp:MenuItem Text="option1" >
</asp:MenuItem>
<asp:MenuItem Text="option2" >
</asp:MenuItem>
</Items>
</asp:Menu>
</LoggedInTemplate>
</asp:LoginView>
</div>

NEW POST: Folks mess up with login controls?

edurdias — Wed, 12 Mar 2008 16:19:21 GMT

Loginview, after the event triggered between two dropdownlists, it disappeared from its loggedInView. It gets same errors as Login if it's in AnonymousView. I'm not sure if it's a related problem.

NEW POST: file upload issue?

oliverwhk — Thu, 14 Feb 2008 19:52:14 GMT

i found few solutions:

http://vinayakshrestha.wordpress.com/2007/03/13/uploading-files-using-aspnet-ajax-extensions/
http://www.codeproject.com/KB/aspnet/AJAXUpload.aspx
http://vinayakshrestha.wordpress.com/2007/03/31/ajax-extensions-file-upload-workaround/

NEW POST: file upload issue?

edurdias — Thu, 14 Feb 2008 12:47:43 GMT

Hi oliver,

The upload issue for ajax enabled controls wasn't fixed in Folks, yet!

I'm studing a possible solution for this scenario.

-- Eduardo

NEW POST: file upload issue?

edurdias — Thu, 14 Feb 2008 12:47:27 GMT

Hi oliver,

The upload issue for ajax enabled controls wasn't fixed in Folks, yet!

I'm studing a possible solution for this scenario.

-- Eduardo

NEW POST: file upload issue?

oliverwhk — Wed, 13 Feb 2008 22:41:22 GMT

thanks edurdias, it's all working fine now in IE.

But may i know if you got a solution to get the file upload in an folks AJAX call?

basically in the click event of Button1, there is no way to get the FileUpload1's info.
<asp:button ID="Button1" runat="server" text="Button" rel="folks" />
<asp:TextBox ID="TextBox1" runat="server" />
<asp:FileUpload ID="FileUpload1" runat="server" />

Thanks!

NEW POST: ajax doesn't work using folks?

oliverwhk — Wed, 13 Feb 2008 19:32:04 GMT

Hi edurdias, thanks for the quick fix. Is it true that the new release contains only 1 dll "Folks.dll". I have removed my old references in my web app and only added ref to this new one but i still got error.

---------------------------------------------------------------------
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not load file or assembly 'Folks' or one of its dependencies. Access is denied.

Source Error:
Line 64:
Line 65: <httpHandlers>
Line 66: <add verb="*" path="FolksResource.ashx" type="Folks.Handlers.FolksResourceLoader, Folks"/>
Line 67: </httpHandlers>
Line 68: </system.web>

May i know if it is due to the missing dll? Thanks~

NEW POST: ajax doesn't work using folks?

oliverwhk — Wed, 13 Feb 2008 19:24:24 GMT

Yes i have just checked it contains 2 script tags with src attribute addressed to FolksResource.ashx?r=(hash) in the html.

NEW POST: ajax doesn't work using folks?

edurdias — Tue, 12 Feb 2008 15:50:03 GMT

Hi oliverwhk,

Now I know what happens. You must running under ASP.NET Development Server, the Folks doesn't works with ASP.NET Server yet (I added this restriction at Home). It works fine with IIS.

And I found a error, the Button postback mapping was wrong. I'm creating an Issue and fixing it. This will be released in version 0.0.2.

NEW POST: ajax doesn't work using folks?

edurdias — Tue, 12 Feb 2008 14:03:46 GMT

Hi oliverwhk,

please verify if the JS scripts was loaded correctly. You must have 2 script tags with src attribute addressed to FolksResource.ashx?r=(hash) in your html. Please tell me if is correct.

In your Default.aspx you can just put rel="folks" in your Button1 control. Why? It's only one to fire a event.

Default.aspx:
------------------
<div>
<asp:button ID="Button1" runat="server" text="Button" rel="folks" />
<asp:TextBox ID="TextBox1" runat="server" />
</div>

I'm recreating the same scenario and testing it here. I'll write the results until the today's end.

If you have any idea or suggestion please tell us. :D

NEW POST: ajax doesn't work using folks?

oliverwhk — Tue, 12 Feb 2008 01:49:20 GMT

Default.aspx:
------------------
<div>
<asp:button ID="Button1" runat="server" text="Button" rel="folks" />
<asp:TextBox ID="TextBox1" runat="server" rel="folks" />
</div>

Default.aspx.vb:
--------------------
Partial Class _Default
Inherits Folks.UI.FolksPage

Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text = "123..."
End Sub
End Class

Web.config:
---------------
<httpHandlers>
<add verb="*" path="FolksResource.ashx" type="Folks.Handlers.FolksResourceLoader, Folks"/>
</httpHandlers>
</system.web>
</configuration>

But it still post back as normal, not thru AJAX. May i know why? Thanks!

NEW POST: Sample Questions

edurdias — Thu, 07 Feb 2008 13:40:23 GMT

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NEW POST: Sample Questions

edurdias — Thu, 07 Feb 2008 12:23:32 GMT

Hi Dewey,

It's showing this error through a alert? If is this, the error is in client side.
Basically, it would works. :) But, I'm verifying and posting here still today.

The basic idea is, put the rel="folks" attribute to any "PostBack" control to turn it in "Ajax enabled control".

Eduardo

NEW POST: Sample Questions

Dewey — Thu, 07 Feb 2008 03:03:37 GMT

The first set of checkboxes cause a postback, and when I put the rel="folks" property on it, it complains: Expected identifier, string or number.

What gives?