/// <summary>
/// Writes the AddressLine content to the specified HtmlTextWriter object, for display on the client.
/// </summary>
/// <param name="addressLine">The AddressLine to Render</param>
/// <param name="name">The name of the AddressLine, e.g. AddressLine1 or Postcode</param>
/// <param name="cssClass">A CSS to attach to the address line's input element.</param>
/// <param name="writer">An HtmlTextWriter that represents the output stream to render HTML content on the client.</param>
private void RenderAddressLine(AddressLine addressLine, string name, string cssClass, HtmlTextWriter writer)
{
if (addressLine.Visible)
{
writer.RenderBeginTag("tr");
writer.WriteLine();
writer.Indent++;
// Render the label cell
writer.RenderBeginTag("td");
if (addressLine.ShowLabel == true)
{
// ShowLabel is true so render the label control into the label cell
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_Label", name)).RenderControl(writer);
}
writer.RenderEndTag();
if (cssClass != null)
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, cssClass);
}
writer.RenderBeginTag("td");
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name)).RenderControl(writer);
writer.RenderEndTag();
// render the validation
writer.AddAttribute(HtmlTextWriterAttribute.Class, "errorCell");
writer.RenderBeginTag("td");
if (addressLine.Mandatory == true)
{
// Input for this address line is mandatory so render out the RequiredFieldValidator
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_RequiredFieldVal", name)).RenderControl(writer);
}
if (addressLine.ValidationExpression != null)
{
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_RegularExpressionVal", name)).RenderControl(writer);
}
writer.RenderEndTag();
writer.Indent--;
writer.Indent--;
writer.RenderEndTag();
}
}
/// <summary>
/// Called from CreateChildControls to create the necessary child controls for an AddressLine
/// </summary>
/// <param name="addressLine">The AddressLine to create the controls for</param>
/// <param name="name">Name of the AddressLine, e.g. addressLine1 or postcode</param>
private void CreateAddressLineChildControls(AddressLine addressLine, string name)
{
if (addressLine.Visible == true)
{
if (addressLine.ShowLabel == true)
{
// A label is requested for this address line is mandatory so create a Label
Label lbl = new Label();
lbl.ID = string.Format(CultureInfo.InvariantCulture, "{0}_Label", name);
lbl.AssociatedControlID = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
lbl.Text = addressLine.LabelText;
this.Controls.Add(lbl);
}
if (addressLine.Mandatory == true)
{
// Input for this address line is mandatory so create a RequiredFieldValidator
RequiredFieldValidator rfv = new RequiredFieldValidator();
rfv.ID = string.Format(CultureInfo.InvariantCulture, "{0}_RequiredFieldVal", name);
rfv.ControlToValidate = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
rfv.Display = ValidatorDisplay.Dynamic;
rfv.ErrorMessage = "* required field";
this.Controls.Add(rfv);
}
if (addressLine.ValidationExpression != null)
{
// A validation expression has been specified for this AddressLine so create a RegularExpressionValidator
RegularExpressionValidator regfv = new RegularExpressionValidator();
regfv.ID = string.Format(CultureInfo.InvariantCulture, "{0}_RegularExpressionVal", name);
regfv.ControlToValidate = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
regfv.Display = ValidatorDisplay.Dynamic;
regfv.ValidationExpression = addressLine.ValidationExpression;
regfv.ErrorMessage = "* invalid data";
this.Controls.Add(regfv);
}
TextBox tb = new TextBox();
tb.ID = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
this.Controls.Add(tb);
// Pass the textbox down to the address line so it can refer to it internally
addressLine.PassInputControl(tb);
}
}
/// <summary>
/// Writes the AddressLine content to the specified HtmlTextWriter object, for display on the client.
/// </summary>
/// <param name="addressLine">The AddressLine to Render</param>
/// <param name="name">The name of the AddressLine, e.g. AddressLine1 or Postcode</param>
/// <param name="cssClass">A CSS to attach to the address line's input element.</param>
/// <param name="writer">An HtmlTextWriter that represents the output stream to render HTML content on the client.</param>
private void RenderAddressLine(AddressLine addressLine, string name, string cssClass, HtmlTextWriter writer)
{
if (addressLine.Visible)
{
writer.RenderBeginTag("tr");
writer.WriteLine();
writer.Indent++;
// Render the label cell
writer.RenderBeginTag("td");
if (addressLine.ShowLabel == true)
{
// ShowLabel is true so render the label control into the label cell
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_Label", name)).RenderControl(writer);
}
writer.RenderEndTag();
if (cssClass != null)
{
writer.AddAttribute(HtmlTextWriterAttribute.Class, cssClass);
}
writer.RenderBeginTag("td");
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name)).RenderControl(writer);
writer.RenderEndTag();
// render the validation
writer.AddAttribute(HtmlTextWriterAttribute.Class, "errorCell");
writer.RenderBeginTag("td");
if (addressLine.Mandatory == true)
{
// Input for this address line is mandatory so render out the RequiredFieldValidator
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_RequiredFieldVal", name)).RenderControl(writer);
}
if (addressLine.ValidationExpression != null)
{
this.FindControl(string.Format(CultureInfo.InvariantCulture, "{0}_RegularExpressionVal", name)).RenderControl(writer);
}
writer.RenderEndTag();
writer.Indent--;
writer.Indent--;
writer.RenderEndTag();
}
}
/// <summary>
/// Called from CreateChildControls to create the necessary child controls for an AddressLine
/// </summary>
/// <param name="addressLine">The AddressLine to create the controls for</param>
/// <param name="name">Name of the AddressLine, e.g. addressLine1 or postcode</param>
private void CreateAddressLineChildControls(AddressLine addressLine, string name)
{
if (addressLine.Visible == true)
{
if (addressLine.ShowLabel == true)
{
// A label is requested for this address line is mandatory so create a Label
Label lbl = new Label();
lbl.ID = string.Format(CultureInfo.InvariantCulture, "{0}_Label", name);
lbl.AssociatedControlID = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
lbl.Text = addressLine.LabelText;
this.Controls.Add(lbl);
}
if (addressLine.Mandatory == true)
{
// Input for this address line is mandatory so create a RequiredFieldValidator
RequiredFieldValidator rfv = new RequiredFieldValidator();
rfv.ID = string.Format(CultureInfo.InvariantCulture, "{0}_RequiredFieldVal", name);
rfv.ControlToValidate = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
rfv.Display = ValidatorDisplay.Dynamic;
rfv.ErrorMessage = "* required field";
this.Controls.Add(rfv);
}
if (addressLine.ValidationExpression != null)
{
// A validation expression has been specified for this AddressLine so create a RegularExpressionValidator
RegularExpressionValidator regfv = new RegularExpressionValidator();
regfv.ID = string.Format(CultureInfo.InvariantCulture, "{0}_RegularExpressionVal", name);
regfv.ControlToValidate = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
regfv.Display = ValidatorDisplay.Dynamic;
regfv.ValidationExpression = addressLine.ValidationExpression;
regfv.ErrorMessage = "* invalid data";
this.Controls.Add(regfv);
}
TextBox tb = new TextBox();
tb.ID = string.Format(CultureInfo.InvariantCulture, "{0}_TextBox", name);
this.Controls.Add(tb);
// Pass the textbox down to the address line so it can refer to it internally
addressLine.PassInputControl(tb);
}
}
