Add Method (DataGridView, Label)

Validator Add Method (DataGridView, Label)

CleanCode C# Libraries v1.2.03 API

Adds the specified Online

DataGridView and its associated error label to the list of form fields to validate.

Namespace: CleanCode.Forms
Assembly: CleanCode (in CleanCode.dll) Version: 1.2.3.0 (1.2.03)

Syntax

C++

Copy to Clipboard Print

public void Add(
	DataGridView dataGridView,
	Label errLabel
)

public void Add(
	DataGridView dataGridView,
	Label errLabel
)

Public Sub Add ( _
	dataGridView As DataGridView, _
	errLabel As Label _
)

Public Sub Add ( _
	dataGridView As DataGridView, _
	errLabel As Label _
)

public:
void Add(
	DataGridView^ dataGridView, 
	Label^ errLabel
)

public:
void Add(
	DataGridView^ dataGridView, 
	Label^ errLabel
)

Parameters

dataGridView: Type: System.Windows.Forms DataGridView
The DataGridView to validate.

errLabel: Type: System.Windows.Forms Label
The error label to activate/deactivate based on validation.

Exceptions

Exception	Condition
System NullReferenceException	if an added Control does not have a Tag property defined.
System ArgumentException	if a pattern attribute has an invalid regular expression.
System FormatException	if any of the attributes that take numbers do not have a numerical argument.

Remarks

Each added control must have a Tag property as described in the class description, otherwise a NullReferenceException will be thrown. Once all form controls to be validated are added with this method, then call ValidateAll to validate all initial values, activate/deactivate error messages, and disable/enable the form's OK button. The OK button will only be enabled if all validated fields pass validation.