I want to set a parameter for RadWindow Restriction Zone.
I do not want to move outside of the browser window.
How to block move the window outside the browser?
How to set the Restriction Zone?
You can use RestrictionZoneID property of the radwindow to resolve your problem. Reference this post at http://demos.telerik.com/aspnet-ajax/window/examples/restrictionzone/defaultvb.aspx
Related
my pdf file is rendering in a CDialogEx(it's MFC Class),and what i want is to reset the resolution when the Dialog resized.....
I find a solution via the mupdf offical downloads site:first set the desired resolution with pdfapp_setresolution(...), then call pdfapp_reloadpage(...). This reaches my goal but not perfect, with this method the displaying dialog gets a conspicuous redrawing (first the background color, then recovered back normal)...
anybody have a better optimization? thanks
1st. resize the pdfapp_t object according to the view_window size via API pdfapp_onresize()
2nd. adjust the resolution of pdfapp_t object//#attentison# here the resolution needs some transformation on the basis of yr actual requirement, referencing the API pdfapp_autozoom() in pdfapp.c source file.
3rd. show page via pdfapp_showpage()
thats all :) maybe helpful to sb.
PS:lesson is that referencing the official document or example in details first :)
As I need to specify a local variable to a Subsystem, I created a mask. Doing that I lose the easy access to the subsystem. Right-click and navigating to "Look under mask" is supposed to be too complicated.
So I thought about a workaround and built the following:
The dialog callback code behind the "Get deeper!" checkbox is:
myParameter = %Parameter set by checking Get deeper!
path = gcb(gcs);
if strcmp(get_param(gcb,'myParameter'),'on')
open_system(path,'tab');
end
Everytime when I check the box, the subsystem gets opened and also by every double click on the subsystem, in case the box was checked before. Hence the code does what it should, but thats actualy not the common way how one would realize/visualize something like this.
What I want is a button "Look under mask" in my mask - so the subsystem just gets opened by clicking on that button. Basically the button should call the function: open_system(gcb(gcs),'tab'). Looks so easy, but Simulink doesn't offer me any option to implement this. Can anybody help?
The main issue whith the current solution is also that with every execution of the model all subsystems open up, where the box is checked. That's not the idea.
Matlab 2012b adds exactly what you want: masked blocks have a button on the botton left that is a shortcut to "Look under mask".
Unfortunately, I don't think it is possible to add a button in a mask.
You may want to change your function to automatically set the "Get deeper!" checkbox off after the user clicks on it. That would avoid the automatic opening of the subsystems when the model is loaded. You could do that adding set_param(path,'myParameter','off') just after the open_system(path,'tab');
Finally, as another workaround, you may want to set the OpenFcn callback to call open_system(gcb,'tab'). This will make the system work as if it isn't masked at all. You can put two open_system calls, one to look under mask and the other to open the mask dialog box, if you prefer.
I am facing a strange issue!!
I have a set of property page with same storage file.
The scenario is as follow..
For the first time opening the properties by right clicking on the project, list of property pages are viewed. I click on the first property page and make changes then apply the changes to the file.
Now I select the second page, it shows the changes that were applied from the first page.
But now without closing the properties i go back to first page and make changes then apply the changes.
Then again I go to second page it wont show the updated data. The changes that were applied are not viewed until I close the properties and reopen then by right clicking on the project.
My question is
"Is there any way to reflect changes on the pages without closing the properties??"
I appreciate your valuable time you will give for reading and replying..
Plz help
Your problem seems to just absent of reliable model which can notify problem.
If the properties are related IProject.
You should use ScopedPreferenceStore as model.
IScopeContenxt scope = new ProjectScope(myProject);
IPreferenceStore store =
new ScopedPreferenceStore(scope, "myProperties(qualifier)");
IPreferenceStore can manipulate primitive data, default value. And it support property change event. You can create multiple instances of IPreferenceStore, If they have same scope and qualifier then automatically synchronized. So individual page can retrive input model without coupling.
Does anyone have a good guideline on how to initialize a pushpin on the Bing Maps control?
My current scenario works, but is not 100% correct... let me explain the details:
When I open the page with the Bing Maps control on it, I want the user to be able to push a small button that will show his current location.
To show the current location, I'm using a Pushpin. I'm already adding the Pushpin on the control in the XAML file like this:
<map:Pushpin> x:Name="currentLocation" Location="{Binding CurrentLocation}" Content="Me" ManipulationStarted="CurrentLocationPin_ManipulationStarted" </map:Pushpin>
Now with this scenario there a some problems!
One, the pushpin is always visible! So how do I go about this? ( I know I can bind the Visibility also to a property and use a bool to visibility converter, but is this the best way to do this? )
Secondly, now I don't initialize the Location in the viewmodel... but for semantic reasons I would love to initialize the default value to Geocoordinate.Unkown ( that way I can use this to do checks when the user tries to do some manipulation before a currentlocation is set ). But when I initialize the pushpin on startup I get following error: "UIElement.Arrange(finalRect) cannot be called with Infinite or NaN values in finalRect.". So my question again :) what is a good guideline to setting up a currentlocation pushpin? ( but do mind that the users has to push a small application bar button before the currentlocation is set )
The initialization problem is due to the visibility of the Pushpin. If the initial visibility of the Pushpin is Collapsed, then it won't take part in the arrange pass, so you won't get the error.
If you're using a view model to back this view, then I don't see a problem with exposing a property from the view model that determines whether the Pushpin should be visibile or not. Yes you could use a boolean to visibility converter, but you could save some processing by actually exposing a Visibility property (which is the approach I've used).
If you're using a command to initiate showing the Pushpin from the button push (the Silverlight Windows Phone Toolkit has a behavior to enable hooking up application bar buttons to commands).
Fiddler is awesome. But one thing that bugs me is that every time I double click a Session it defaults to opening the Inspectors tab and tries to guess what inspector to show. I want it to always show me the Raw inspector for both Request and Response.
Is there any way to make Fiddler always default to this?
I can accomplish what I am after by simply single clicking a session. The first time I need to select Raw for both Request and Response, then single clicking any future sessions leaves them selected. Good enough.
As EricLaw points out the true solution to this is possible and very simple:
You can set the "default active" request and response inspectors like this: Click Rules > Customize Rules, and scroll down to the OnBoot handler and uncomment the lines that set the default Inspectors. Then change the two instances of the text "HEADERS" to "RAW".
Accessing about:config using QuickExec box then adding preferences one by one on the pictures which are below:
Or Eric Law comment:
Also I wanted to put HTTP METHOD information as an column: