result17 | A rust like Result type for modern C | Web Services library
kandi X-RAY | result17 Summary
kandi X-RAY | result17 Summary
A rust like Result type for modern C++
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of result17
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QUESTION
I want to create 20 input boxes in tkinter each holding an element of information from a list, I cannot work out how to loop through each input box displaying a new piece of data from the list. The list contains a simple string as each element. I want the loop to change result1 to result(i) e.g. result1 then result2 and so on so it matches the name of the textbox and each textbox has the next element of the string.
...ANSWER
Answered 2021-Jan-15 at 23:53Is this what you are looking for?
QUESTION
I have the following HTML:
...ANSWER
Answered 2018-Jul-25 at 18:29You need to check to see whether .children
has length before trying to access .children[0]
. In cases like
, that div
has no children. So just add in a check before your push, like:
QUESTION
ANSWER
Answered 2018-Jul-20 at 09:19Sorted this in the end with the help of @tehhowch.
I amended my server side function to return the JSON array:
QUESTION
So I have a spreadsheet that contains a list of hotel names. The hotel names are listed in cells D25-D57 (excluding D37-38, 44-45, 51-52).
I've written a script to generate a sidebar and the idea is that the sidebar will list all the hotels listed in the spreadsheet. Here is my HTML template:
...ANSWER
Answered 2018-Jul-05 at 23:54How about this modification?
Modification points :- For GAS, modified
var targetCells = ["D25", "D26",,,]
to "D25:D55". - For Javascript, modified
var idArray = ["result1", "result2", "result3"]
tovar idArray = 25
.
QUESTION
I'm really new to coding and I have a question. Ok so im trying to create a custom ListView with some strings I parsed with jSoup but for some reason it doesn't work, it says cannot resolve symbol CustomAdaptor. I dont know if this is because i implemented the Listview class wrong or because i implemented it in the wrong place:
...ANSWER
Answered 2017-Mar-26 at 11:21Simple mis-spelling of adaptor
in
QUESTION
I'm really new to coding and I have a question. Ok so im trying to create a custom ListView with some strings I parsed with jSoup but for some reason it doesn't work, it compiles but when it runs on the emulator the app just crashes. Here is the code and the debugger:
...ANSWER
Answered 2017-Mar-26 at 17:16The crash is happening because you didn't specify the activity layout before Button but1 = (Button) findViewById(R.id.but);
in onCreate
.
Example: setContentView(R.layout.activity_main);
Hope this helps.
UpdateYour custom adapter doesn't seem to be working, its returning static 0 when getting total number of items..etc
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