How to show JSON data with Associate Array Key?
Date : March 29 2020, 07:55 AM
it helps some times in the below code, i used simple $key,$value but i want to use that code with associate array key. Then how can i do? Please help. , You need to use $phpArray = json_decode($jsonData, true);
$rows = array_keys($phpArray);
$value1 = array_values($phpArray);
$rows = array_keys($phpArray['Class'][0]);
$values = array_map('array_values', $phpArray['Class']);
[ [ "John", 22, "India" ],
[ "Sam", 23, "Argentina" ],
[ "John", 22, "Algeria" ]
]
|
Building associate array in post data
Date : March 29 2020, 07:55 AM
wish helps you I have a form to make changes to a collection of objects. I am able to pass the collection of values, but the keys of that array are 0 - n. Instead I want the keys to be the id of the object that will be changed. , You can type in the name of key <input type="text" name="array[42]" val="something">
{{ Form::select('beertaps['.$beer_tap_id.']', [null=>''] + $beers, $current_selection, ['required'] ) }}
|
Installer programs (setup builders) that can manipulate data/ run scripts that can manipulate data for it?
Date : March 29 2020, 07:55 AM
wish help you to fix your issue With Inno Setup you can even merge the script in primary installer .exe file, as Inno Setup has built-in Pascal scripting functionality. It's file-manipulation functions are rather limited, but maybe it's enough for your needs. [Code]
procedure InitializeSetup: Boolean;
var
FileName: string;
S: AnsiString;
begin
{ Prepend record to file.txt in user's Documents folder }
FileName := ExpandConstant('{userdocs}\file.txt');
if FileExists(FileName) and
LoadStringFromFile(FileName, S) then
begin
S :=
'another line - added on ' +
GetDateTimeString('ddddd tt', #0, #0) + #13#10 +
S;
SaveStringToFile(FileName, S, False);
end;
end;
[Files]
; Embed the executable to the installer,
; but do not install it (dontcopy flag)
Source: "preinstall.exe"; Flags: dontcopy
...
[Code]
procedure InitializeSetup: Boolean;
var
ResultCode: Integer;
begin
{ Extract the executable to temp folder }
ExtractTemporaryFile('preinstall.exe');
{ Run it }
Result :=
Exec(ExpandConstant('{tmp}\preinstall.exe'),
'', '', SW_HIDE, ewWaitUntilTerminated, ResultCode);
{ If running fails or the executable indicates an error using }
{ non-zero exit code, abort installation }
if (not Result) or (ResultCode <> 0) then
begin
MsgBox('Error preparing installation. Aborting.', mbError, MB_OK);
Exit;
end;
{ Other initialization here }
end;
|
How to extend BaseModel and have it return data in an associate array?
Tag : php , By : nickthecook
Date : March 29 2020, 07:55 AM
I hope this helps . So I'm trying to write a model class that extends BaseModel and has a method that performs this query: , I think you should have something like this : class FruitModel extends BaseModel
{
protected $table = 'fruits';
public function getAll()
{
$res = static::db()->query("SELECT fruit_id, fruit_name FROM {$this->table} ORDER BY fruit_name DESC");
$res->data_seek(0);
$result = [];
while ($row = $res->fetch_assoc()) {
$result[$row['fruit_id']] = $row['fruit_name'];
}
return $result;
}
}
|
How do I associate a listbox VBA Form array associate with absolute address
Tag : arrays , By : Patastroph
Date : March 29 2020, 07:55 AM
wish help you to fix your issue I solved the problem by a rather inelegant hack that I don't particularly like using a helper column listing the row number. There are better ways of doing this I'm sure, but here's what I came up with: Private Sub UserForm_Initialize()
Names = Range("C6:E" & Cells(Rows.Count, 3).End(xlUp).Row)
For i = LBound(Names, 1) To UBound(Names, 1)
ListBox1.AddItem Names(i, 3) & ": " & Names(i, 1) & "-" & Names(i, 2)
Next
OptionButton3.Value = True
End Sub
For i = 0 To (ListBox2.ListCount - 1)
Dim itemName() As String
itemName() = Split(ListBox2.list(i), ":")
deviceRow = itemName(0)
Debug.Print "Row number: " + deviceRow
... <SNIP>
Row number: 10
Row number: 7
Row number: 14
Row number: 9
|
Boards Message :
Related QUESTIONS :