How to dynamically Update/Edit/Delete existing record within a list
Date : March 29 2020, 07:55 AM
will help you I would suggest using a gem like Best in Place to allow for in-place editing on certain fields in the list. If you don't want in-place editing then utilize a modal view that contains the edit form.
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Need T-SQL update statement to dynamically assign a record number
Date : March 29 2020, 07:55 AM
I hope this helps you . First, you want to assign a value for RecNum for all PK using ROW_NUMBER. After that, you want to update the remaining rows with the appropriate RecNum SQL FiddleWITH CtePKs AS(
SELECT *,
RN = ROW_NUMBER() OVER(ORDER BY ID)
FROM z2
WHERE RIGHT(Name, 3) = '_pk'
)
UPDATE CtePKs SET RecNum = RN
UPDATE z
SET RecNum = x.RecNum
FROM z2 z
OUTER APPLY(
SELECT TOP 1 Id, RecNum
FROM z2
WHERE
ID < z.ID
AND RecNum IS NOT NULL
ORDER BY ID DESC
)x
WHERE z.RecNum IS NULL
| ID | Name | Value | RecNum |
|----|-----------|-----------------|--------|
| 1 | ad1_pk | 1 | 1 |
| 2 | ad1_addr1 | 123 Easy Street | 1 |
| 3 | ad1_pk | 2 | 2 |
| 4 | ad1_addr1 | 99 US31 | 2 |
| 5 | ad1_atfk | 6 | 2 |
| 6 | ad1_pk | 3 | 3 |
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Laravel 5.3 Update record. Only update changed record and leave the unchanged record
Date : March 29 2020, 07:55 AM
I hope this helps . I want to update a profile and when I update the record, the old data that I didnot change is also updated. , You can try the following $name = $request->input('name', $user->name);
<?php
namespace App\Http\Middleware;
class ConvertEmptyStringsToNull extends TransformsRequest
{
/**
* Transform the given value.
*
* @param string $key
* @param mixed $value
* @return mixed
*/
protected function transform($key, $value)
{
return is_string($value) && $value === '' ? null : $value;
}
}
protected $middleware = [
\Illuminate\Foundation\Http\Middlewar\CheckForMaintenanceMode::class,
\App\Http\Middleware\TransformsRequest::class,
\App\Http\Middleware\TrimStrings::class,
\App\Http\Middleware\ConvertEmptyStringsToNull::class,
];
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how to update row background color dynamically when record is updated?
Tag : html , By : Steve M
Date : March 29 2020, 07:55 AM
I wish this helpful for you Ashutosh you should try this attribute of datatable [rowStyleClass]="lookupRowStyleClass" use following link to add this in your code click here
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Record update for dynamically-resolved field name
Date : March 29 2020, 07:55 AM
To fix the issue you can do Solution was created in this way: List of fields has a function which updates corresponding field in record : fields =
[ ("NAME", (\d x -> d{name=x}))
, ("ADDRESS", (\d x -> d{addr=x}))
, ... and for other fields
]
initByStrings strs = foldl (\ d (x, y) -> y d(findIn x strs)}) emptyMyData fields
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