I am try in to get the ClientID of one of my server controls to appear in a Javascript in my aspx page.
Obviously I am going about it the wrong way, but my intent should be made clear in the following:
doSomethingFirst();
var hid = "<% Response.Write(HidingField.ClientID) %>";
doSomethingElse(hid);
I am having two methods inside a controller like1.public ActionResult ProfileView(int UID){}2.public ActionResult UpdatingAthleticInfo() { }How to call ProfileView method and pass UID parameter from UpdatingAthleticInfo method ??
View 2 RepliesI've been designing a website which has a grid on the page. The grid has multiple comboBoxes within it. These comboboxes interact. ie When one value is changed by the user another one has it's value change or is disabled/enabled etc.I find in order to do this I have to use FindControl a lot. Like in the selectedindexchanged event of one combobox I'll need to find another comboBox.This seems rather a messy way of doing things. It also seems like it leaves the system open to errors the compiler won't find say if a combobox has it's id changed later on down the line.
View 4 RepliesMicrosoft release a product named - Visual Studio Load Test Virtual User Pack 2010 to do that. However, it cost USD$4,799. So,is it other free or commercial tool can do simulate jobs? At now, my solution is :
Winform :
3 x virtualbox + WinXP with some macro software.
ASP.NET
3 x virtualbox + WinXP + Firefox and iMacro
I have a 3rd party server side control that generates JavaScript and I'd like to see what methods and properties it exposes.Currently I just type in an invalid function like asdf123() so VS will break and I can add a watch to the variable, but there are a ton of methods and I don't know what I'm looking for (I'm trying to make the control do something undocumented).
View 3 RepliesThis is not a programming question per se, but rather an attempt to find the adequate technology to use for my objective. My mandate is to build an ASP.NET Web Application. However, on certain pages, some client-side information needs to be fetched by interacting with hardware on the client's computer, for example a barcode reader or an RFID tag reader. My first reflex was to think "ActiveX" controls with, perhaps, some AJAX coding to fetch the required values from said control. However, I am not sure if I am up to date with the latest tech trends. The solution I'm looking for will let me design a user control that plugs into my ASP.NET Web Application, lets me interact with client-side hardware, and can be automatically downloaded from the Web Application itself (I can't predict which computers will access my Web Application). Which technology(ies) should I go for?
View 2 RepliesI have implemented a CollapsiblePanelExtender with a button that collapses/expands a panel. I also have a javascript function that can collapse the expanded panel when a certain condition exists somewhere else on the page.
The problem I am having is when I programatically collapse the panel, the extender is not aware, so the Collapsed property remains false and the CollapsedImage and CollapsedText are not updated. The next time I click the button, the extender is updated to a collapsed state, but nothing happens on the page because the panel was already collapsed. It is just resynchronizing the Collapsed, CollapsedImage, and CollapsedText properties to match the panel's already collapsed state.
Is there a way I can update the Collapsed, CollapsedImage, and CollapsedText properties in javascript to match the actual state of the panel?
I'm able to change the mask value and mask type for ajax MaskedEditExtender using java script in run time but when I try to change the ValidationExpression and TooltipMessage for ajax MaskedEditValidator.
simply my code will call ChangeMask() function to do these changes when the check box change.
when you run my code the mask will work ok but not for MaskedEditValidator.
Here is my refrence for this code:
[URL]
here is my code:
[code]....
Recently I met a problem when I try to use 'behavior' things with an Ajax Control.
I try to use an accordion's accordionbehavior on client side.But whenever I tryied
alert($find('myaccordionId').AccrodionBehavior.AutoSize) // prompt me: AccordionBehavior is null
or
alert($find('myaccordionId').AutoSize) //prompt me: 'AutoSize' is null or not an object
Although I can get
alert(AjaxControToolkit.AccordionBehavior) //prompt: is an object
I am using AjaxControlToolkit.dll(1.0.20229) and .Net framework(2.0.50727), I really wondered why I always get null for those object instead of proper value like what Ajax ControlTookkit Accordion Reference said to be [URL] am I missing something.
As a starting point for creating custom controls, I would like to make a control that simply displays a number. If we imagine the .ascx file contains nothing except for a literal control, and the code behind sets that value to 1.
I then want to be able to do myControl.increment();
This will run some javascript that increases the value of the literal control.
I could inject a javascript into the page, such as pseudocode:
page_load
{
scriptything.register("function increment(x) { $('#myLiteral').increment(); });
}
or something, but that wouldn't be myControl.increment, that would just be increment(). More than one control on the page would screw it up.
I am making a JSON call to web method which is defined in code behind. The web method returns a class object.The class returns 3 properties one of type list and 2 integers. I am accessing these in the following manner:
success: function(result) {
alert(result);
alert(result.LookCount);
alert(result.length);
if(result.LookCount > 0)
{
var Info = "";
for(var i = 0;i < result.LookUps.length; i++)
{
Info += CreateLookUpGrid(result.LookUps[i].Client,result.LookUps[i].ClientOrg);
}
alert(result.LookCount) -> alerts undefined and when i alert result it shows me the compelte result string which has all data. So the data is returned correctly by web method. But I am unable to access it.
I have a new VS2010 .NET 4.0 Web project and the Properties Folder has gone wierd on me. It has lost teh "Open" under the right click. There is no way to get a Settings file created now.
I am unable to get to the Settings grid and no Settings file is created. I tried the help and it has the normal trip of select Properties, Open (right click), Settings Tab, etc. etc.
I am relatively new to ASP.NET. I am just wondering if there is way to read values from properties file (similar to rading a properties file from JSP or java).
For example if a property file has something similar to this:
[Code]....
I would like to read all the values for username_list (comma seperated) and also the value of is_valid.
In my actions, I want to pre-load the User object and set some other properties, all BEFORE the action loads. I know there are events where I can do this, but how will these objects that I set be made available in my controller's actions once the filter fires and execution is now at the action level?
example:
public actionresult SomeAction()
{
string username = this.CurrentUser.username;
}
I am trying to come up with the best way to get only certain properties from a type using reflection. How can I differentiate the properties from each other?
I understand that I can use binding flags or name. But say I want only a certain four properties. Would the best way be to create a custom attribute for the ones I want then loop through all of the properties to see if they have that attribute?
I have profile provider in my web.config
<profile defaultProvider="MyProvider">
<providers>
<properties>
<add name="CustomField1" type="string" />
[Code]....
How can I get string[] array containing all avaliable properties (CustomField1, CustomField2....)
Edit: Found working solution but not sure if it's the best and easiest one.
var allCustomProperties =
profile.GetType().GetProperties().Where(l => l.PropertyType.Name == "String" && l.CanWrite == true).Select(
l => l.Name).ToArray();
Anyone know how to set the properties automatically in 4.0 or how to reduce the amount of code example below:::
[Code]....
is it possible to declarative pass properties (in my case property of DataContext type) to User Control without DataBinding.
Now code looks like this:
[code].....
I have a ASP.NET MVC view that displays a single ServiceProvider object. In this view there is a selectlist that lists one or more ServiceProviderGroup objects and uses the Id property for the value and the Name property for the text. In this list I also show a entry with a value of -1 and text of "No Provider". When the Edit[Post] method is called the Id value from the select list maps to a nullable property (GroupId) on a ServiceProvider object. When a value other the -1 is selected from the list it works as expected. But, when the value is -1, I want a NULL reference to be applied to the GroupId property during the UpdateModel call. Within the Edit method, prior to calling UpdateModel, I have tried replacing the entry within the Controller.ValueProvider with a null reference and adding a ValueProviderResult which contains a null reference, but the UpdateModel always has an issue (InvalidOperationException).
View 3 RepliesI'm getting a List back from a WCF service and I want to set it to be the datasource for a grid. When I databind I get the error that "Deviceheader" is not a property of someObject.
<td><%# Eval("Deviceheader.DeviceID") %></td>
That is true, it's not a property, it's a public field
public class someObject(){
public DeviceHeaderDc Deviceheader;
}
How can I databind to these fields since they are not implemented as properties? Any suggestions? I'd like to avoid writing wrapper objects with property implementations if at all possible.
<profile enabled="true" automaticSaveEnabled="false">
<properties>
<add name="InvitationCode" type="String"/>
</properties>
</profile>
How to get profiles with InvitationCode="foo"? Also can i make property unique?
I have two pages page1.aspx and page2.aspx, both have code behind with partial classes. How do i access public property message on page1.aspx from page2.aspx ?
public string message { get; set; }
I have a question regarding the duplication of properties within view models. For my Search View i have a viewmodel that looks like this
public class SearchModel
{
public IEnumerable<SelectListItem> Genders {get;set;}
... other select lists
// Worker Details
public string FirstName {get;set;}
public string LastName {get;set;}
public DateTime Birthdate {get;set;}
public int Phone {get;set;}et
public string Gender {get; set;}
//Address Details
public string Street {get;set;}
public string City {get;set;}
public string Zip {get; set;}
}
For my Input View i have the following View Model
public IEnumerable<SelectListItem> Genders {get;set;}
public IEnumerable<SelectListItem> Directions {get;set;}
... other select lists
// Worker Details
public string FirstName {get;set;}
public string LastName {get;set;}
public DateTime Birthdate {get;set;}
public int Phone {get;set;}et
public string Gender {get; set;}
public string SSN {get; set;}
public string DL {get;set;}
//Address Details
public int Number {get;set;}
public string Direction {get;set;}
public string Suffix {get;set;}
.....
public string Street {get;set;}
public string City {get;set;}
public string Zip {get; set;}
}
List Display Model
public class ListDisplayModel
{
public IEnumerable<Worker> Workers {get;set;}
internal class Worker
{
public string FirstName {get;set;}
public string LastName {get;set;}
public DateTime Birthdate {get;set;}
public int Phone {get;set;}et
public string Gender {get; set;}
public string SSN {get; set;}
public string DL {get;set;}
//Address Details
public int Number {get;set;}
public string Direction {get;set;}
public string Suffix {get;set;}
public string Street {get;set;}
public string City {get;set;}
public string Zip {get; set;}
}
}
I feel like i'm duplicating a lot of properties. I was wondering if it would be ideal for me to go ahead and create like a DTO class called worker and just place it in each of these view model classes or is there a better way to do something like this?
I've added an ITemplate to Telerik's RadGrid control called SearchMenuTemplate ala:
[code]...
And the Template class looks something like (mandatory override methods like createchildcontrol have been omitted for brevity):
[ParseChildren(true)]
class searchBar : CompositeControl, INamingContainer
{
public string rbStartsWithText { get; set; }
}
Now, in the source control window the RadGrid control sees the Template. But rbStartsWithText isn't an attribute on the node.
I want to see something like this (note: abs prefix is registered in the markup):
<abs:AbsRadGrid ID="rg" runat="server">
<SearchMenuTemplate rbStartsWithText="Starts With" />
</abs:AbsRadGrid>
Instead rbStartsWithText is throwing a green squiggly and telling me it's not a valid attribute of SearchMenuTemplate.
I am loading the dll as shown below,
Type[] _Type = Assembly.GetAssembly(typeof(StdAdapter)).GetTypes();
Now I want to get all the properties for a particular 'class name' which is being passed as a string.