/* ------------------------------------------------------------------------
* second to last stage of Page processing; Page object calls method on
* control to write out control's markup to sent to browser.
* ------------------------------------------------------------------------
*/
protected override void Render(HtmlTextWriter w)
{
if (_label != null)
{
if (required)
{
_label = ControlFactory.REQUIRED_FLAG + _label;
}
w.Write(ControlFactory.DIV_LABEL_FORMAT, ClientID, _label);
}
// for client-side validation
w.Write("<span>");
/*
* must add at this stage in the Page life cycle to allow
* setting 'required' flag on/off!
*
* HTML 'class' attribute, for client-side validation;
*/
/* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* control has extra class attributes compared to OTHER CONTROLS IN PROJECT
* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*/
if (required)
{
classAttributes += ControlFactory.CHECKBOX_CLASS;
//classAttributes += " " + ControlFactory.LIST_MULTIPLE_REQUIRED_CLASS
// + " " + ControlFactory.REQUIRED_ATTR
//;
w.AddAttribute(ControlFactory.REQUIRED_ATTR, null);
}
if (EnableJavaScriptCheckAll)
{
classAttributes += " " + ControlFactory.CHECKBOXLIST_CHECKALL_CLASS;
}
// server-side error highlighting
if (Page.IsPostBack && _rfv != null && !_rfv.IsValid)
{
classAttributes += " " + ControlFactory.ERROR_CLASS;
ControlFactory.AddServerRequiredStyle(w);
}
// HTML class attribute(s)
if (!string.IsNullOrEmpty(classAttributes))
{
w.AddAttribute(HtmlTextWriterAttribute.Class, ClassAttributes);
}
base.Render(w);
// server-side validator
if (required && _rfv != null)
{
_rfv.RenderControl(w);
}
w.Write("</span>");
}
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
Controls.Clear();
/* ignore validation if control **NOT** enabled */
if (!this.Enabled)
{
return;
}
/* add RequiredFieldValidator */
if (required)
{
_rfv = ControlFactory.GetRequiredValidator(
this.ID, this.ValidationGroup
);
Controls.Add(_rfv);
}
/* add RegularExpressionValidator */
if (!String.IsNullOrEmpty(regex))
{
addRegexValidator();
}
/*
* client-side JavaScript character counter; **MUST** edit plugin file
* to call on all server control(s)
*/
if (TextMode == TextBoxMode.MultiLine && MaxLength > 0)
{
Attributes.Add(ControlFactory.MAXLENGTH_ATTR, MaxLength.ToString());
Type cstype = this.GetType();
ClientScriptManager cs = Page.ClientScript;
// verify web.config <appSettings> keys exist
if (!string.IsNullOrEmpty(_jsPath))
{
if (!cs.IsClientScriptBlockRegistered(cstype, _jsPath))
{
Literal l = new Literal()
{
Text = String.Format(StringFormat.TAG_SCRIPT, _jsPath)
};
Page.Header.Controls.Add(l);
cs.RegisterClientScriptBlock(cstype, _jsPath, "");
}
}
}
/* add CompareValidator */
AddCompareValidator();
/* client-side validation => ValidationGroup */
if (ValidationGroup != String.Empty)
{
Attributes.Add(ControlFactory.VALIDATION_GROUP_ATTR, ValidationGroup);
}
}
/* ------------------------------------------------------------------------
* second to last stage of Page processing; Page object calls method on
* control to write out control's markup to sent to browser.
* ------------------------------------------------------------------------
*/
protected override void Render(HtmlTextWriter w)
{
if (_label != null)
{
if (required)
{
_label = ControlFactory.REQUIRED_FLAG + _label;
}
w.Write(ControlFactory.DIV_LABEL_FORMAT, ClientID, _label);
}
// for client-side validation
w.Write("<span>");
/*
* must add at this stage in the Page life cycle to allow
* setting 'required' flag on/off!
*
* HTML 'class' attribute, for client-side validation;
*/
if (required)
{
classAttributes += " " + ControlFactory.RADIOBUTTONLIST_CLASS;
/*
+ " "
+ ControlFactory.REQUIRED_ATTR;
*/
w.AddAttribute(ControlFactory.REQUIRED_ATTR, null);
}
// server-side error highlighting
if (Page.IsPostBack && _rfv != null && !_rfv.IsValid)
{
classAttributes += " " + ControlFactory.ERROR_CLASS;
ControlFactory.AddServerRequiredStyle(w);
}
// HTML class attribute(s)
if (!string.IsNullOrEmpty(classAttributes))
{
w.AddAttribute(HtmlTextWriterAttribute.Class, ClassAttributes);
}
base.Render(w);
// server-side validator
if (required && _rfv != null)
{
_rfv.RenderControl(w);
}
w.Write("</span>");
}
// ----------------------------------------------------------------------------
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
// ignore validation if control is **NOT** enabled
if (!this.Enabled)
{
return;
}
if (required)
{
_rfv = ControlFactory.GetRequiredValidator(
this.ID, this.ValidationGroup
);
Controls.Add(_rfv);
}
// client-side validation => ValidationGroup
if (ValidationGroup != String.Empty)
{
Attributes.Add(ControlFactory.VALIDATION_GROUP_ATTR, ValidationGroup);
}
}
/* ------------------------------------------------------------------------
* second to last stage of Page processing; Page object calls method on
* control to write out control's markup to sent to browser.
* ------------------------------------------------------------------------
*/
protected override void Render(HtmlTextWriter w)
{
// block label takes precendence
if (_label != null)
{
if (required)
{
_label = ControlFactory.REQUIRED_FLAG + _label;
}
w.Write(ControlFactory.DIV_LABEL_FORMAT, ClientID, _label);
}
else if (_inlineLabel != null)
{
if (required)
{
_inlineLabel = ControlFactory.REQUIRED_FLAG + _inlineLabel;
}
w.Write(ControlFactory.SPAN_LABEL_FORMAT, ClientID, _inlineLabel);
}
/*
* if (!string.IsNullOrEmpty(PlaceholderAttr)) {
* w.AddAttribute(ControlFactory.REQUIRED_ATTR, PlaceholderAttr);
* }
*/
classAttributes += " " + ControlFactory.BOOTSTRAP_FORM_CLASS;
/* ------------------------------------------------------------------------
* must add at this stage in the Page life cycle to allow
* setting 'required' flag on/off!
*
* HTML 'class' attribute, for client-side validation;
* ------------------------------------------------------------------------
*/
if (required)
{
w.AddAttribute(ControlFactory.REQUIRED_ATTR, null);
}
// server-side error highlighting
if (Page.IsPostBack)
{
if (_rfv != null && !_rfv.IsValid ||
_rev != null && !_rev.IsValid ||
_cv != null && !_cv.IsValid
)
{
classAttributes += " " + ControlFactory.ERROR_CLASS;
ControlFactory.AddServerRequiredStyle(w);
}
}
// HTML class attribute(s)
if (!string.IsNullOrEmpty(classAttributes))
{
w.AddAttribute(HtmlTextWriterAttribute.Class, ClassAttributes);
}
base.Render(w);
// server-side validator
foreach (Control c in Controls)
{
if (c is BaseValidator)
{
c.RenderControl(w);
}
}
}
