Questions on UI for ASP.NET AJAX Forum

1 answer

121 views

Very simple scenario...I have a form with a div that is initially displayed. I have a simple span with an "onclick" that toggles whether the div is displayed using the div's style.display attribute. The form also has controls on it that do ajax postbacks to update other controls. Let's say I hide the div client-side, then do an ajax postback. When the ajax postback is done, the div goes back to being displayed as it was when the form initially loaded. How can you maintain things that happen client-side with javascript after an ajax postback occurs. If I hide the div setting style.display = 'none' and then do an ajax postback, i want the div to still be hidden. Any help?

Ajax

answered on 15 Sep 2009

2 answers

100 views

[Solved] RadBinaryImage not working inside of XmlHttpPanel

I found something and I really need this to get working. When using RadBinaryImage inside of XmlHttpPanel. This is super easily reproducable, but if any code needed I will post a small demo project.

Please can you let me know what is the status of this?

XmlHttpPanel

answered on 15 Sep 2009

1 answer

44 views

Renaming ObjectDataSource not found CodeBehind

Hi,

I have a RadGrid with a DataSource which is an ObjectDataSource, i have found that renaming the ObjectDataSource to say ObjectDataSource1 to odsDS1, i cannot reference it from the intellisense in the code behind.

I have also found that adding a new ObjectDataSource the object cannot be referenced in the code behind.

This all works find in and ASP.NET page without Telerik controls.

Any ideas?

Grid

answered on 15 Sep 2009

2 answers

73 views

Edit attachment present in a row of radgrid

Hi all,
I have a radgrid. In the rows, I have attachments of word or excel documents. I have made a functionality to open these documents and view them. I want to open these documents and also edit them without downloading on my local machine(ie. the opened document shoudl be editable and it should be saved on the server after edition).
Is there a solution possible?

thanks in anticipation,

Amol Parikh

General Discussions

answered on 15 Sep 2009

6 answers

128 views

Two RadToolTip entry fields using RequiredFieldValidator conflicts with each other

Hi,

I have a situation where I have One control that is used to enter Exercise Equipment, it is called the Equipment Maint. This EquipmentMaint has two child controls (programs). One allows you to enter the

type of equipment, the other child control allows you to enter the location of the equipment.

Each child control program uses a RadToolTip to accept the name of the type or name of the location. I am trying to use a

asp:RequiredFieldValidator in each child control program to make sure there is a name entered.

When I click on the "Add new Location", the RadToolTip appears that allows me to enter the location name. The problem is that even though I enter the location name, the RadToolTip stays on the screen. I found out that this happens because even though the Type name RadToolTip has not been called yet, the

asp:RequiredFieldValidator placed in both control programs requires both controls to have thier particular name field populated. In other words, even though the Location program RadToolTip name field is populated, its RadToopTip will not go away until the type name is populated, and, even though the type location program RadToolTip name field is populated, its RadToopTip will not go away until the location name is populated
I read this ....

6. RequiredFieldValidator inside the RadToolTip
When you use a RequiredFieldValidator inside a RadToolTip you add the RequiredFieldValidator to the page, not only to the displayed in the tooltip part of it. After that, when you click any of your page’s elements which cause validation, those trigger the check of the validator, which fails even if the content of the tooltip is invisible. That is why, in such scenarios you have to set the CausesValidation property to false for all elements on the page that do not require it.

So, I guess my question is obvious - how do I handle validation in this scenario.
Is there a telerik efficient way to do this ?

thanks

ToolTip

answered on 15 Sep 2009

1 answer

90 views

Unable to insert a button during page_Load when using ShowOnFocus

Hello,

Following some samples in forums, my intention was to insert an EditorDropDown during Page_Load with

    
                                    EditorDropDown ddn          =   new EditorDropDown("TranslateTool");  
        
                                   ddn.Text                     =   "Translate";  
        
                                   ddn.Width                    =   new Unit("130px");  
        
                                    e1.Tools[0].Tools.Insert(0,ddn);

but I get a crash, my editor being created in OnInit with

    
                                RadEditor e1                    =   new RadEditor();  
        
                                e1.ID                           =   string.Format("RadEdt{0}_{1}",ID,fldName);  
        
                                e1.ToolbarMode                  =    EditorToolbarMode.ShowOnFocus;  
        
                                e1.Content                      =   desc.LongVal;  
        
                                e1.Width                        =   memoWidth;

I suspect that ShowOnfocus is the reason of this crash.

Is it possible to insert a tool during Page_Load when using ShowOnFocus.

Thanks for help.
CS

Editor

answered on 15 Sep 2009

1 answer

136 views

Scheduler & Lotus Notes

Hello,

Do you know if it's possible to pilote the scheduler of Lotus Notes with le RadScheduler ?

Thank you

Jean-Yves

Scheduler

answered on 15 Sep 2009

1 answer

84 views

Determining column order after user reorders columns

I have a grid that allows the user to reorder columns. I've set AllowColumnsReorder to true, which allows the user to drag and drop to reorder columns, but I'm not sure how I can tell what order the columns are in after the user is done. Can I figure that out by iterating through the Columns collection to find the order of the columns? If so, how would I do that? Alternatively, is there an event that fires when a column is reordered? Should I keep track of the column order using that event?

Thanks!

Grid

answered on 15 Sep 2009

1 answer

99 views

Open radwindow from inside grid button

Hi,

I have radgrid. Inside radgrid there is tabstrip. Tabstrip has button. When i click button i want open radwindow. When i open window i want pass querystring as Id filed.

How can i do that?, Is there any sample?

I try to do like this. But its not working
"Response.Write("<script language = Javascript>var win= radopen('DocumentInfo.aspx','RadWindow1');</script>");"

lakmal

Grid

answered on 15 Sep 2009

18 answers

431 views

Show/Hide appointments

I have been looking but I can't seem to find an example on this. What I have right now is a rad calendar that is bound to an sql datasource. It views fine. What I want is on the initial page load for everything to be not shown. I will eventually have a treeview on the left side that will have js client events so when user checks one of the items, it shows the appointment. When they uncheck the item, it will hide the appointment again. I would like to do all of this on the client side. I.e. I want to still load all of the appointments on the page load but set them to hidden. I then want to show only the ones they check on. Is there anyway to do this? Thanks

Scheduler

answered on 15 Sep 2009