public string GetValue(Control ctrl1, XmlNode renderingDocument)
{
IntBoxControl ibox = (IntBoxControl)ctrl1.Controls[1];
string root = String.IsNullOrEmpty(this.Name) ? "null" : this.Name;
XmlDocument doc = new XmlDocument();
XmlNode nodeValue = doc.CreateElement(root);
doc.AppendChild(nodeValue);
XmlElement elem = doc.CreateElement("Value");
nodeValue.AppendChild(elem);
try
{
nodeValue.FirstChild.InnerText = double.IsNaN(Double.Parse(ibox.Text)) ? "" : ibox.Text.FromNotEncodedRender2XmlValue();
}
catch (Exception) { nodeValue.FirstChild.InnerText = ""; }
if (nodeValue.FirstChild.InnerText == "" && Common.getElementFromSchema(baseSchema).IsNillable)
{
elem.SetAttribute("nil", "http://www.w3.org/2001/XMLSchema-instance", "true");
}
return(doc.OuterXml);
}
public System.Web.UI.Control GetWebControl(System.Web.HttpServerUtility server, System.Xml.XmlNode renderingDocument)
{
PlaceHolder ph = new PlaceHolder();
Label lbl = new Label();
if (renderingDocument.Attributes["renderedLabel"] != null)
{
lbl.Text = renderingDocument.Attributes["renderedLabel"].Value.FromXmlValue2Render(server);
}
else
{
lbl.Text = this.Name.FromXmlName2Render(server);
}
lbl.CssClass = "label";
ph.Controls.Add(lbl);
IntBoxControl ibox = new IntBoxControl(this);
//ibox.CausesValidation = false;
if (renderingDocument.Attributes["class"] != null)
{
ibox.CssClass = renderingDocument.Attributes["class"].Value.FromXmlValue2Render(server);
}
if (renderingDocument.Attributes["rel"] != null)
{
ibox.Attributes.Add("rel", renderingDocument.Attributes["rel"].Value.FromXmlValue2Render(server));
}
if (renderingDocument.Attributes["description"] != null)
{
ibox.ToolTip = renderingDocument.Attributes["description"].Value.FromXmlValue2Render(server);
}
ph.Controls.Add(ibox);
if (!Common.getElementFromSchema(baseSchema).IsNillable)
{
RequiredFieldValidator rqfv = new RequiredFieldValidator();
rqfv.ErrorMessage = "Required fields shouldn't be empty";
rqfv.ControlToValidate = ibox.ID;
rqfv.ValidationGroup = "1";
rqfv.Display = ValidatorDisplay.Dynamic;
ph.Controls.Add(rqfv);
}
// Adding the regular expression validator to ensure the content to be an integer
RegularExpressionValidator intValidator = new RegularExpressionValidator();
intValidator.ValidationExpression = @"-?[0-9]+";
intValidator.ControlToValidate = ibox.ID;
intValidator.ErrorMessage = "Integer required!";
intValidator.ValidationGroup = "1";
intValidator.Display = ValidatorDisplay.Dynamic;
ph.Controls.Add(intValidator);
if (Common.getElementFromSchema(baseSchema).SchemaType == null)
{
return(ph);
}
XmlSchemaObjectCollection constrColl =
((XmlSchemaSimpleTypeRestriction)((XmlSchemaSimpleType)Common.getElementFromSchema(baseSchema).SchemaType).Content).Facets;
foreach (XmlSchemaFacet facet in constrColl)
{
if (facet is XmlSchemaMinInclusiveFacet)
{
ph.Controls.Add(getGreaterThanValidator(Int32.Parse(facet.Value), ibox.ID));
}
else if (facet is XmlSchemaMaxInclusiveFacet)
{
ph.Controls.Add(getLowerThanValidator(Int32.Parse(facet.Value), ibox.ID));
}
}
return(ph);
}
