Hi Max. I'm using chronoforms 6 and i'm facing a problem with repeater area.
I Just created a repeater area with inputs and I already managed to set it up and save te values in json format.
What is the best way to load json and populate the repeater inputs from read_data in order to edit saved data?
I Just created a repeater area with inputs and I already managed to set it up and save te values in json format.
What is the best way to load json and populate the repeater inputs from read_data in order to edit saved data?
Hi Max; I just figured it out how to get my form working.
Chronoforms 6 is really fantastic.
Chronoforms 6 is really fantastic.
Hi peppelaria,
Well done - please can you post the solution you found as that will help other users (including me).
Bob
Well done - please can you post the solution you found as that will help other users (including me).
Bob
Hi Bob. below the solution.
In the “found event” of “read_data” put a php to decode json saved before looping repeater area input.
The json format looks like: “[{"installment":"1000"},{"installment":"200"},{"installment":"300"}]”
Below is the php code use to decode and loop:
The repeater will instantiate as many text field as the array elements number filed up with respective values
In the “found event” of “read_data” put a php to decode json saved before looping repeater area input.
The json format looks like: “[{"installment":"1000"},{"installment":"200"},{"installment":"300"}]”
Below is the php code use to decode and loop:
$installments_array = array();once the array is filled, put “{data:installments_array}” in the data provider of repeater area and “{var:area_repeater_name.row}” in the data provider of the text field and that’s it.
$jsondec = json_decode($this->get("read_data7.Product.installments"), true);
$i = 0;
foreach ($jsondec as $json) {
$a = $json['installment'];
$installments_array["installments[".$i."][installment]"] = $a;
$i++;
}
$this->data("installments_array", $installments_array, true);
The repeater will instantiate as many text field as the array elements number filed up with respective values
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