[CLOSED] hiding/displaying dynamic panel on ajax postback

[Hari_CSC]

Different dynamic panel doesnot shows up after iterating once .

Enclosed is updated sample solution for your reference.

On my Aspx code behind , i create data for Combo-box -

Value and Name pair for first 3 entries are -



"DEM", "Demerot"



"SA", "Midnight Sun"



"AZ", "The Grand Canyon State"
In my ascx code behind ,on init , i create 3 different panels with ID ="DEM","SA" and "AZ"

On change of combo-box value, respective panels shows up. But, after Iterating through any of given combo-box value, panel in tab doesnot show up properly.



I am using Coolite 0.8.2.983

[Vladimir]

Hi,

You have to set Hidden=True after placing a panel to the Controls collection. The script can be generated if a control inside Control collection

Move pnl.Hidden = True (line 112 in the MultipleDynamicPanel.vb) after Me.Controls.Add(pnl) (line 117)

[Hari_CSC]

Hi,

I made the required changes. But, panels seems to overlap from previous one and doesnot show up completly.Its only when i move/resize my window , that controls get rendered properly.

Please advise.

[geoffrey.mcgill]

Calling .DoLayout() server-side, or .doLayout() client-side on the Panel should force the layout to re-calc.

[Hari_CSC]

Used .doLayout() server side, but didnot help.
Problem persist.

Please advise

[Vladimir]

Hi,

I cannot reproduce it om your original example.
Here is modified sample

[Hari_CSC]

Hi, i still face the same issue.Dynamic panels do not repaint properly unless and until i move window

FYI, i am using

0.8.1.27292 version of Coolite.Ext.Web.dll
1.0.0.27288 version of Colite.Utilities.dll
3.5.0.0 version of Newtonsoft.Json

I have enclosed screen-shot of the view.
File "view after change in combo-box.jpg" contains view after 2nd selection change

File "view after change in combo-box_2 change.jpg" contains view after 3rd selection change

[Vladimir]

Hi,

The issue is reproducible under IE7/6
The problem that your panels are independent (outside any layout)
To resolbe the issue set HideParent = True for each Panel (SA, DEM, AZ)

[Hari_CSC]

Hi,

Yes, i am working on IE 7 . Though I made - HideParent = True for each panel , problem is still there,
I checked it in FireFox and it renders as desired.

[Vladimir]

Hi,

I tested the following test sample under IE7/6, all works fine for me