Ferreteria/v2/usage/forms/creating: Difference between revisions
m (→Examples: minor code correction) |
(→Fields and Controls: textarea specs) |
||
| Line 21: | Line 21: | ||
* '''fcFormControl_HTML''' - generic single-line text-editing field | * '''fcFormControl_HTML''' - generic single-line text-editing field | ||
* '''fcFormControl_HTML_TextArea''' - multiline text | * '''fcFormControl_HTML_TextArea''' - multiline text | ||
** attributes: rows, cols | |||
* '''fcFormControl_HTML_Hidden''' - hidden values | * '''fcFormControl_HTML_Hidden''' - hidden values | ||
* '''fcFormControl_HTML_DropDown''' - drop-down chooser | * '''fcFormControl_HTML_DropDown''' - drop-down chooser | ||
| Line 27: | Line 28: | ||
|} | |} | ||
===Examples=== | ===Examples=== | ||
''' | '''Timestamp''': | ||
<php> | <php> | ||
$oField = new fcFormField_Time($oForm,'WhenEnt'); | $oField = new fcFormField_Time($oForm,'WhenEnt'); | ||
| Line 35: | Line 36: | ||
This sets the format of the Control for the "WhenEnt" field based on the parameter string used by the PHP [http://php.net/manual/en/function.date.php date() function] – in this case, just the month (2 digits) and year (4 digits) are displayed. | This sets the format of the Control for the "WhenEnt" field based on the parameter string used by the PHP [http://php.net/manual/en/function.date.php date() function] – in this case, just the month (2 digits) and year (4 digits) are displayed. | ||
'''Dropdown | '''Dropdown selector''': | ||
<php> | <php> | ||
$oField = new fcFormField_Num($oForm,'ID_Place'); | $oField = new fcFormField_Num($oForm,'ID_Place'); | ||
| Line 41: | Line 42: | ||
$oCtrl->Records($this->PlaceTable()->GetData_forDropDown()); | $oCtrl->Records($this->PlaceTable()->GetData_forDropDown()); | ||
</php> | </php> | ||
'''TextArea''': | |||
<php>$oCtrl = new fcFormControl_HTML_TextArea($oForm,$oField,array('rows'=>3,'cols'=>60));</php> | |||
==Creating the Display Template== | ==Creating the Display Template== | ||
See {{vbzcart/code|dropins/orders/order.php#L1314}} (function PageTemplate()) for a working example. | See {{vbzcart/code|dropins/orders/order.php#L1314}} (function PageTemplate()) for a working example. | ||
Revision as of 15:32, 12 November 2015
How to create a form for editing record-based data:
from Template:Vbzcart/code (function PageForm()): <php> $oForm = new fcForm_DB($this->Table()->ActionKey(),$this); $oField = new fcFormField_<type>($oForm,'<field name>'); $oCtrl = new fcFormControl_HTML[_<type>]($oForm,$oField,array([HTML attributes]); </php> The first line creates a Form object, the next line creates a Field, and the third line assigns a Control to the Field. Adding additional fields and controls follows the format of the last 2 lines.
Fields and Controls
|
Field types (Template:Ferreteria/code):
|
Control types (Template:Ferreteria/code):
|
Examples
Timestamp: <php> $oField = new fcFormField_Time($oForm,'WhenEnt'); $oCtrl = new fcFormControl_HTML($oForm,$oField,array('size'=>10)); $oField->Format('m/Y'); </php> This sets the format of the Control for the "WhenEnt" field based on the parameter string used by the PHP date() function – in this case, just the month (2 digits) and year (4 digits) are displayed.
Dropdown selector: <php> $oField = new fcFormField_Num($oForm,'ID_Place'); $oCtrl = new fcFormControl_HTML_DropDown($oForm,$oField,array()); $oCtrl->Records($this->PlaceTable()->GetData_forDropDown()); </php>
TextArea: <php>$oCtrl = new fcFormControl_HTML_TextArea($oForm,$oField,array('rows'=>3,'cols'=>60));</php>
Creating the Display Template
See Template:Vbzcart/code (function PageTemplate()) for a working example.