I'm using Android Studio and I have code completion enabled as in picture.
I have enabled "Autopopup code completion" and "Insert selected variant by typing dot, space, etc..".
I want to write:
Drawable d = new BitmapDrawable(....);
I write "Dr", appears the popup, I click the space bar, and it writes "Drawable". It's all ok.
Then I write "d", appears the popup with "drawable" suggested, I click the space bar, and it writes "drawable".
But I want to write "d".
Is it possible to change this option applying only to classes and methods and not to new variables?
There is not a way to have code complete only apply to classes and methods and not to new variables. You have three options:
Turn off the Insert selected variant by typing dot, space, etc." options. You will then need to use Enter (to insert) or Tab (To overwrite) when you want to select an item from auto complete. The . (period/dot) key will still work when completing classes if you want to invoke a static member. (This is likely the best of the three choices and is the default behavior.)
After you type d for the variable name, hit Esc to close the auto complete popup before you hit the Space.
Turn off "Autopopup code completion" so that you have to manually activate it each time via Ctrl+Space
Related
Example:
Author author = new Author("Jack", "Daniels");
In Exlipce when filled "Jack" and pressed "enter" - it automatically went to second parameter and let me fill second one. In Intellij I always have to click with mouse, or use arrow keys.
Is there a shortcut in Intellij to make it quicker? I can't find one myself.
Since IntelliJ 2018.2
You can now jump outside the closing bracket or quote with Tab.
(from: https://blog.jetbrains.com/idea/2018/07/intellij-idea-2018-2-macbook-touch-bar-java-11-breakpoint-intentions-spring-boot-version-control-and-more/)
Basically it means if you have:
Author author = new Author("Jack<cursor>");
And you press Tab, the cursor is placed like this:
Author author = new Author("Jack"<cursor>);
Note: it doesn't matter where the cursor is initially, as long as you are somewhere inside the quotes when you press Tab the cursor is moved outside and placed behind it. If you want to enter the next parameter you have to manually type the comma and String.
The option can be found under: Settings -> Editor -> General -> Smart Keys and is called Jump outside closing bracket/quote with Tab
There are some other useful options there as well like insert pair quote and insert pair brackets.
If you want to go more advanced you can have a look into Live Templates.
Suppose I type a Java method call with an argument that I intend to make into a field:
knownObject.knownMethod(newField);
At this point, newField is highlighted as compilation error. I can press Alt+Enter and select "Create Filed 'newField'" from the menu.
That brings me up to the beginning of the class file where other fields are defined.
I can press Enter to confirm the new field's type.
Now I'd like to go back to my knownMethod() call and continue coding. How do I do that?
Bonus question: in the above situation, Ctrl+Shift+Backspace may help because I just edited the the knownMethod() call. What if I decide to first type in multiple arguments to the method? How do I get back to the argument I've just created a field for in that case?
For getting back to a previous caret location the Navigate > Back menu item usually works (CtrlAltLeft Arrow on Windows). Another option may be to use Edit > Find > Find Usages on the field (enable the Skip results tab with one usage checkbox setting)
I've started using QTP last weekend so I'm still a bit confused about some things.
I've coded a function that opens an URL on IE, performs some actions and writes a report. But I have a little problem: at a certain point the function has to click on a button to go on but this button's value is changed at every refresh of the page.
For example: at the first access the button's value (or label) is "Results List (51)" but, if I refresh the page, the value becomes "Results List (11)".
What changes is the number inside the brackets (that identifies the number of results inside the list).
Obviously I recorded the action only one time and the result is this:
Browser("myBrowser").Page("myPage").Frame("myFrame").WebButton("Results List 51)").Click
How can I click on the button without having to worry about it's value?
You should open the object repository and have a look at the description that was create for your WebButton then make the property in question a regular expression.
In your case the value should be Results List \(\d+\), this means Result List followed by open-parentheses, followd by one or more digits (a number) followed by close-parentheses.
Here's an explanation on how to use regular expressions in UFT.
This question reminded me of the days when I was a beginner in QTP ;) I think I still am!
Coming to your question -
If you don't really care about what is inside the brackets then you can just give Results List*.* but if you want to check if there is a bracket and digits within it then use the value suggested by Motti i.e. Results List (\d+)
Detailed Steps as you are a rookie:
1) Go to Resources->Object Repository
OR
In the Resources pane expand your action and double-Click the local object repository (You recorded hence the objects will be in local)
2) Click on the Concerned Object so that the object properties specific to this object is displayed.
3) Select the property (name?), at the extreme right you will see a button to configure the value, click on it.
4) Type the text Results List (\d+) or Results List*.*, select the checkbox for regular expressions.
5) A message box will appear, Click on No and then OK button.
Your script should run now!
Using Xcode 5.* for a cocoa-applescript automator action.
Interface is a a simple popup menu that gets populated using an outlet with:
tell thePopupMenu to removeAllItems()
tell thePopupMenu to addItemsWithTitles_(theList)
When the action is used in a workflow (a Service actually), I want the next time it is run and the action dialog shows up (I will have "Options:Show when run" selected), I want the popup menu to change the selection to the last one that was selected. Right now, the default first item shows, even though last time it was run, the user selected a different item in the popup menu.
My thought was that I need to capture a change in the popup menu with a Sent Action handler, and then set some type of default. I have a working handler:
on thePopupMenuSentAction_(sender)
set popupValue to (popupSelectedValue of my parameters()) as string
-- save this selection somewhere???
end
What's the right way to save this? Do I use User Defaults? My Bindings are currenly all tied through Parameter object/controller. If I should use User Defaults, can someone give example code for setting up User Defaults, and then how to get and set a new value using Cocoa-Applescript?
If I can get the name string of the menu item saved somewhere, I can get the string and then change the selection of the popup menu in the
on opened {}
-- set up the action interface
end
handler which gets called just before the action is displayed each time.
Thanks for any help,
Joe
I did mine a bit differently. I will assume you are referring to what XCode calls a "pop up button" (somewhat misleading). I did not use the parameters at all, although that is probably better for larger projects. Have a look at the code:
script Insert_Picture_into_Powerpoint_Slide_Show
property parent : class "AMBundleAction"
property menuChoices : {"Insert a Beginning", "Insert at End"}
property menuSelection : missing value
if (menuSelection as string) is "missing value"
set menuSelection to 0 as integer -- sets default value
end if
end script
I bound Content Values to File's Owner and under Model Key Path I put menuChoices.
Then you just bind the Selected Index to File's Owner and for the Model Key Path type menuSelection.
Defaults
On the initial run, if the user does not click anything, the menuSelection will be missing value. Because I couldn't find a way around this, I created a conditional which tests for this and sets it to the first choice by default (the one that is shown when you add the action).
When the user selections one of the menu choices, the choice is remembered on sequential runs.
I want the normal rename on double click and/or F2
So:
new wxTreeCtrl(this,IDC_Tree,wxPoint(-1,-1),wxSize(-1,-1),
wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT | wxTR_EDIT_LABELS);
Double click does not rename. ( it displays the children of a parent node )
F2 does not rename
What does work is
click node to select it
press F2 key
click node again - now I am able to type in a new name
It does the job, I suppose, but I don't want to have to explain this to every user.
wxWidgets v2.9, C++, windows
F2 doesn't work out of the box for wxTreeCtrl (it does work for wxDataViewCtrl though), you'll need to handle it and call EditLabel() yourself.
Double click is never used for renaming the items, only for activating them. What works for renaming is "slow click", i.e. a click on an already selected item which comes late enough to not count as a second click of a double click. This is how it works in the standard Windows treeview control and in wxTreeCtrl too.
Could you not just catch an event of type wxEVT_COMMAND_TREE_ITEM_ACTIVATED and then use wxTreeCtrl::EditLabel to start the editor?