Send values from one form to another form

Send values from one form to another form

I want to pass values between two Forms (c#). How can I do it?I have two forms: Form1 and Form2. Form1 contains one button. When I click on that button, Form2 should open and Form1 should be in inactive mode (i.e not selectable).Form2 conta

“cannot resolve symbol R” in Android Studio

“cannot resolve symbol R” in Android Studio

In every instance in all of my classes where I reference R.id.something, the R is in red and it says "cannot resolve symbol R". Also every time there is R.layout.something it is underlined in red and says "cannot resolve method setContentV

What are forward declarations in C++?

What are forward declarations in C++?

At: http://www.learncpp.com/cpp-tutorial/19-header-files/The following is mentioned:add.cpp:int add(int x, int y){ return x + y;}main.cpp:#include int add(int x, int y); // forward declaration using function prototypeint main()

How to get full path of selected file on change of  using javascript, jquery-ajax?

How to get full path of selected file on change of using javascript, jquery-ajax?

How to get full path of file while selecting file using

mvc upload file with model - second parameter posted file is null

mvc upload file with model - second parameter posted file is null

I have a simple model with 1 string property which I render on a simple view.the view looks like the following:@using (Html.BeginForm("UploadFile", "Home", FormMethod.Post, new { encType="multipart/form-data" })){ @Html.TextBoxFor(m => m

Remove duplicate data from query results

Remove duplicate data from query results

I have the following query: select C.ClientID, C.FirstName + ' ' + C.LastName as ClientName, CAST(V.StartDate as date) as VisitDate, count(*) as 'Number of Visits' from Visit V Inner Join Client C on V.ClientID = C.Client

Add another button next to the “back” button on the left of a UINavigationBar

Add another button next to the “back” button on the left of a UINavigationBar

I've tried this for hours but I still cannot solve it.When using UINavigationController and push a new view controller on top, I got a free "back" button on the left of the navigation bar. I want another button just next to it (to show a po

How to programmatically trigger fancybox with an inline div?

How to programmatically trigger fancybox with an inline div?

I want to make a fancybox appear when someone tries to submit a form. So I've got this:$('#login-form').submit(function(e) { $.fancybox({ content: 'Hello Fancybox', modal: true }); return false;});Works good, but I'd

Custom UISwitch with image [closed]

Custom UISwitch with image [closed]

I need to implement a custom switch in a project. Currently what I have found is that we cannot alter with UISwitch in way to implement as shown in below image. I've followed posts and googled through stackoverflow and other blogs but didn'

Delete all objects in a list

Delete all objects in a list

I create many object then I store in a list. But I want to delete them after some time because I create news one and don't want my memory goes high (in my case, it jumps to 20 gigs of ram if I don't delete it).Here is a little code to illus

super respondsToSelector: returns true but actually calling super (selector) gives “unrecognized sel

super respondsToSelector: returns true but actually calling super (selector) gives “unrecognized sel

OK, I am a little confused.I have a subclass of UIScrollView, which is my attempt at a horizontally scrolling "table view" like UI element. UIScrollView itself sets up UIGestureRecognizers it uses internally, and it appears to set itself u

cross-user C# mutex

cross-user C# mutex

My app is forced to use a 3rd party module which will blue-screen Windows if two instances are started at the same time on the same machine. To work around the issue, my C# app has a mutex: static Mutex mutex = new Mutex(true, "{MyApp_b

Xcode 9.1 iOS simulator: Pixel Accurate option disabled and grayed out

Xcode 9.1 iOS simulator: Pixel Accurate option disabled and grayed out

On Xcode 9.1 the Pixel Accurate option is disabled and grayed out under the Window menu.How can you re-enable this option? 1:The original answer is wrong!Russ from the Apple Simulator team says: To take app store screenshots uncheck the

How to get the difference (only additions) between two files in linux

How to get the difference (only additions) between two files in linux

I have two files A1 and A2 (unsorted). A1 is previous version of A2 and some lines have been added to A2. How can I get the new lines that are added to A2? Note: I just want the new lines added and dont want the lines which were in A1 but d

Number to English Word Conversion Rails

Number to English Word Conversion Rails

Anybody knows the method to convert the numericals to english number words in rails? I found some Ruby scripts to convert numbericals to english words for corresponding words. Instead of writing a script in ruby, i feel that direct function

Print all variables available in a Smarty template

Print all variables available in a Smarty template

How do you print all variables available in the context of a Smarty template? Something like the Django debug trace that lists everything being passed.Thanks 1:Use {debug} From the manual: {debug} dumps the debug console to the page. T

TextView onClick() not working

TextView onClick() not working

here's my code for main.xml here's my code for tabs.xml and here's the code inside the Main.java: public void onCreate(Bundle savedInstanceState) {

The app's Info.plist must contain an NSMicrophoneUsageDescription key with a string value expla

The app's Info.plist must contain an NSMicrophoneUsageDescription key with a string value expla

Got a build rejectionThe app's Info.plist must contain an NSMicrophoneUsageDescription key with a string value explaining to the user how the app uses this data.The app does not use microphone. Or so I think.How do I track down where mike i

How to make pagination in XSLT

How to make pagination in XSLT

I have the following XSLT:

Html parsing with JSoup

Html parsing with JSoup

I am trying to parse the html of the following URL:http://ocw.mit.edu/courses/aeronautics-and-astronautics/16-050-thermal-energy-fall-2002/to obtain the text of the "" tag which contains the name of an instructor. The required information i

what is the query to get “related tags” like in stack overflow

what is the query to get “related tags” like in stack overflow

i have 3 tables:links (id, linkName) tags (id, tagName) tagsBridge (tagID, linkID) i am trying to support showing related tags like in SOF. so if you click on tags "XYZ", right now i am showing all the links with tag "XYZ" but i also wa

Objective-C SOAP Client --Request Problem?

Objective-C SOAP Client --Request Problem?

I have generated code with WSDL2OBJC.I have big problem with request in my Objective C client:CatalogoPortBinding *binding = [[CatalogoSvc CatalogoPortBinding] initWithAddress:@"http://localhost:8080/WSServer/Catalogo_V1"]; binding.logXM

VBA Object Model reference documentation

VBA Object Model reference documentation

Is there a place where I can simply find the Object Model hierarchy and kind of API for VBA for Excel 2013?I am looking at MSDN URLhttp://msdn.microsoft.com/en-us/library/office/ff841127(v=office.15).aspxBut that seems confusing.Example:If

Card number first 12 digits should be secure entry and remaining 4 digits as normal

Card number first 12 digits should be secure entry and remaining 4 digits as normal

Card number first 12 digits should be secure entry and remaining 4 digits as normal for example i am entering card number - 4111 1111 1111 1111. While entering this text in textfield first 12 digits should be secure entry and last 4 digit