databank | 区块链技术相关的论文、文档 | Chat library
kandi X-RAY | databank Summary
kandi X-RAY | databank Summary
区块链技术相关的论文、文档
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of databank
databank Key Features
databank Examples and Code Snippets
Community Discussions
Trending Discussions on databank
QUESTION
I am struggling here for days now: I have a async function that get's called onRecieve from a timer in a LoadingView. It calls the getData function from the class ViewModel. Data gets fetched with an HTTP Get Request and compared: if the fetched ID = to the transactionID in my app and the fetched Status = "Success", then the payment is successful.
This is toggled in my observable class. Have a look:
...ANSWER
Answered 2022-Mar-14 at 17:59I will focus only on the call to getData()
. Your view is calling the following command:
QUESTION
I have a Wholesale market price in a list on a sheet called 'DataBank' Name of the product is column W & Price in column X
In a seperate tab called 'Position Activity' I have a drop down list in column AL based on the values of column W of the 'DataBank' sheet
When selecting the product in the dropdown list I would like the corresponding price to populate the cell next to the drop down list in column AK
Is there any help on offer for this? ideally in a script.
Thanks in advance.
...ANSWER
Answered 2022-Mar-01 at 13:09This is the formula I'd put in cell next to the dropdown list:
=INDEX('DataBank'!X2:X;MATCH(AK2;'DataBank'!W2:W;0))
INDEX
and MATCH
offer more flexibility than VLOOKUP
when it comes to data format and the order/or how random the columns are.
Not tested.
QUESTION
I need to press the "loginbutton" twice, before I am receiving any data. The first time I press the button, I am receiving data: "null". The second time, I am receiving the necessary data for my login. The question is: "How can I receive my data by the first clickevent?"
XML:
...ANSWER
Answered 2022-Jan-03 at 01:22Your login method is asnychronous, the method will return immediately even if the coroutine is still running (giving null data since it hasn't had time to complete).
Method 1 - Callback
One way of handling this would be to pass in a callback like this
QUESTION
Now the value in my database is just "Array". Because, well it is an array. It can see whether I checked at least one thing, or no things at all. If I don't check any checkboxes it returns nothing, if I check at least one thing it returns "Array".
I haven't worked with PHP before, and we didn't get any classes about this, but after a few days of trying I couldn't figure it out.
...ANSWER
Answered 2021-Dec-28 at 18:18Assuming found
is supposed to contain a comma-delimited list of the checkbox values, use implode()
to create that from the array.
QUESTION
So i am trying to have my iframe hidden on the page, until i click this button, but for some reason when the website loades the iframe is already there, i can hide it with the button, but im trying to have it hidden from the start.
...ANSWER
Answered 2021-Nov-25 at 15:58I'd avoid the inline "onclick" tag inside iframe, and I'd wrap everything inside a domcontentloaded callback:
QUESTION
So I want to import some data from the Dutch databank CBS. I need to select all the municipalities. They all have a code that starts with GM and then 4 numbers.
Do I have to type them all in? Or is there a quicker way to get them all in in one time.
...ANSWER
Answered 2021-Nov-20 at 09:59I'm not sure how cbsodata.get_data
works but it seems to me that you could generate filters
.
QUESTION
Since it is hard for me to solve another puzzle posted on this site due to computation limits, I am trying something new as a substitute, which should work. I have two large datasets, one with monthly firm data, one with monthly bank data :
...ANSWER
Answered 2021-Nov-16 at 16:52Here is my best guess for your problem:
QUESTION
I have two variables of class User as follows:
...ANSWER
Answered 2021-Sep-09 at 11:30I haven't tested it, but I guess you should be able to simply create a Map
and convert that into a JsonNode
:
QUESTION
This is closely related to this question which describes how to list all tables in a schema in a postgres databank. The query select * from information_schema.tables
does the job. In my case, some of the tables in the schema are partitioned and in this case the query above lists both the complete table as well as all the partitions as separate entries.
How can I get a list that only contains the full tables without the individual partitions?
For example, if the schema contains a table named 'example' which is partitioned on the column 'bla' with the two values 'a' and 'b', then information_schema.tables will have one entry for 'example' and then two additional entries 'example_part_bla_a' and 'example_part_bla_a'. I thought about doing an exclusion based on substring matches to 'part' or something like that but that makes an assumption on how the tables are named and hence would fail with some table names. There must be a better way to do this.
...ANSWER
Answered 2021-Aug-30 at 13:54You won't find that information in the information_schema
; you will have to query the catalogs directly:
QUESTION
i am working on a project where a new button is created x times (for the sake of this question: x is defined by a user input at the moment. In the final version this will be handled by the amount of entries in an SQL-Databank). These buttons then go into a ScrollViewer. I need every single dynamically created button to have a unique event on click. So if button 1 is clicked, event 1 is being executed and so on... This of course means that if for instance 5 buttons are created, every single one of them needs to trigger their own function. The names of the functions could be named BtnClick + i. So what would be a viable solution to that? Could not get the EventHandler to work the way i need it to.
Here is the code:
...ANSWER
Answered 2021-May-19 at 19:35You could use the same event handler and switch on the Button
's Content
:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install databank
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page