public FormElementUserInput(FormElementControl parent, FormElementData data, string answerText, params FormElementDataAnswer[] ansItems)
{
this._parent = parent;
this._qData = data;
this._ansText = answerText;
this._answers = new FormElementUserInputAnswerCollection(ansItems);
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
ListBox lst = new ListBox();
pnl.Controls.Add(lst);
lst.ID = "lstElement_" + this._qData.ElementProviderKey.ToString();
lst.ValidationGroup = "DynamicForm_" + this._qData.FormProviderKey.ToString();
if (this._qData.ElementWidth != Unit.Empty)
{
lst.Width = this._qData.ElementWidth;
}
if (this._qData.ElementHeight != Unit.Empty)
{
lst.Height = this._qData.ElementHeight;
}
foreach (FormElementDataAnswer item in this._qData.Answers.OrderBy(a => a.OrdinalPosition))
{
lst.Items.Add(new ListItem(item.AnswerText, item.AnswerProviderKey.ToString()));
}
this.AnswerControl = lst;
base.CreateChildControls();
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
Image img = new Image();
pnl.Controls.Add(img);
img.ID = "imgElement_" + this._qData.ElementProviderKey.ToString();
img.ImageUrl = this._qData.ImageUrl;
if (this._qData.ImageAlignment != ImageAlign.NotSet)
{
img.ImageAlign = this._qData.ImageAlignment;
}
if (this._qData.ElementWidth != Unit.Empty)
{
img.Width = this._qData.ElementWidth;
}
if (this._qData.ElementHeight != Unit.Empty)
{
img.Height = this._qData.ElementHeight;
}
img.AlternateText = this._qData.HintText;
base.CreateChildControls();
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
base.CreateChildControls();
}
protected override void CreateChildControls()
{
foreach (FormElementData item in this._qData.Children.OrderBy(c => c.OrdinalPosition))
{
this.Controls.Add(FormElementControl.GetControl(item));
}
base.CreateChildControls();
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
RadioButtonList rdo = new RadioButtonList();
pnl.Controls.Add(rdo);
rdo.ID = "rdoLstElement_" + this._qData.ElementProviderKey.ToString();
if (this._qData.ElementWidth != Unit.Empty)
{
rdo.Width = this._qData.ElementWidth;
}
if (this._qData.HasHorizontalOption)
{
rdo.RepeatDirection = RepeatDirection.Horizontal;
}
else
{
rdo.RepeatDirection = RepeatDirection.Vertical;
}
if (this._qData.HasHorizontalOption && this._qData.HasVerticalOption)
{
throw new Exception("You cannot specify both the horizontal and vertical display options for an element. ProviderKey: " + this._qData.ElementProviderKey.ToString());
}
else if (this._qData.HasHorizontalOption)
{
if (this._qData.ColumnCount > 0)
{
rdo.RepeatLayout = RepeatLayout.Table;
rdo.RepeatColumns = this._qData.ColumnCount;
}
else
{
rdo.RepeatLayout = RepeatLayout.Flow;
}
}
else
{
rdo.RepeatLayout = RepeatLayout.Table;
}
foreach (FormElementDataAnswer item in this._qData.Answers.OrderBy(a => a.OrdinalPosition))
{
rdo.Items.Add(new ListItem(item.AnswerText, item.AnswerProviderKey.ToString()));
}
this.AnswerControl = rdo;
base.CreateChildControls();
}
//***************************************************************************
// Private Methods
//
protected override void Render(HtmlTextWriter writer)
{
this.EnsureChildControls();
writer.BeginRender();
try
{
FormElementControl.AddElementStyleAttributes(writer, this._qData);
writer.RenderBeginTag(HtmlTextWriterTag.Table);
for (int y = 0; y < this.RowCount; y++)
{
writer.RenderBeginTag(HtmlTextWriterTag.Tr);
for (int x = 0; x < this.ColumnCount; x++)
{
FormElementData[] cellData = this._qData.Children.Where(c => c.RowIndex == y && c.ColumnIndex == x).ToArray();
if (cellData.Length > 1)
{
// If we found more than one, I don't even want to try and
// figure out how to handle that one right now.
throw new Exception(string.Format("Row {0}, Column {1} of the grid contains more than one child cell definition. Cannot render more than one cell in each row/column intersect position.", y + 1, x + 1));
}
else if (cellData.Length < 1)
{
// If no child cell is found at this intersection, just render
// an empty table cell, so we don't "break" the HTML output.
writer.RenderBeginTag(HtmlTextWriterTag.Td);
writer.RenderEndTag();
}
else if (cellData[0].DisplayType != FormElementDisplayType.GridCell)
{
// If the item we found isn't for a grid cell, that's a problem.
// I'm not coding around that "weirdness". At least not yet.
throw new Exception(string.Format("Cannot render a form element of type {0} directly below a Grid element without a parent GridCell. Please check your data for correct parent/child hierarchy.", cellData[0].DisplayType));
}
else
{
// We've got data for a single cell, so create a control.
FormElementControl ctrl = FormElementControl.GetControl(cellData[0]);
this.Controls.Add(ctrl);
ctrl.RenderControl(writer);
}
}
writer.RenderEndTag(); // TR
}
writer.RenderEndTag(); // TABLE
}
finally
{ writer.EndRender(); }
base.Render(writer);
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
TextBox txt = new TextBox();
pnl.Controls.Add(txt);
txt.ID = "txtElement_" + this._qData.ElementProviderKey.ToString();
if (this._qData.ElementWidth != Unit.Empty)
{
txt.Width = this._qData.ElementWidth;
}
if (this._qData.ElementHeight != Unit.Empty)
{
txt.Height = this._qData.ElementHeight;
}
if (this._qData.BackColor != System.Drawing.Color.Empty)
{
txt.BackColor = this._qData.BackColor;
}
if (this._qData.ForeColor != System.Drawing.Color.Empty)
{
txt.ForeColor = this._qData.ForeColor;
}
if (this._qData.BorderColor != System.Drawing.Color.Empty)
{
txt.BorderColor = this._qData.BorderColor;
}
if (this._qData.BorderStyle != BorderStyle.NotSet)
{
txt.BorderStyle = this._qData.BorderStyle;
}
if (this._qData.BorderWidth != Unit.Empty)
{
txt.BorderWidth = this._qData.BorderWidth;
}
this.AnswerControl = txt;
this.ValidationControl = txt;
txt.TextChanged += new EventHandler(this.TextChanged);
if (!string.IsNullOrEmpty(this._qData.Suffix))
{
pnl.Controls.Add(new LiteralControl(string.Format("<span class=\"formElementSuffix\">{0}</span>", this._qData.Suffix)));
}
base.CreateChildControls();
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
string idVal = this._qData.ElementProviderKey.ToString();
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
this._hdnFld = new HiddenField();
pnl.Controls.Add(this._hdnFld);
this._hdnFld.ID = "hdnElementValue_" + idVal;
this._hdnFld.Value = (this._qData.Answers.Count > 0 ? this._qData.Answers[0].AnswerProviderKey.ToString() : string.Empty);
this.AnswerControl = this._hdnFld;
base.CreateChildControls();
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
HyperLink lnk = new HyperLink();
pnl.Controls.Add(lnk);
lnk.ID = "lnkElement_" + this._qData.ElementProviderKey.ToString();
lnk.Text = this._qData.Text;
lnk.Target = "_blank";
lnk.NavigateUrl = this._qData.NavigationUrl;
base.CreateChildControls();
}
//***************************************************************************
// Private Methods
//
protected override void CreateChildControls()
{
Panel pnl = FormElementControl.CreateControlContainer(this._qData, this.EditMode);
this.Controls.Add(pnl);
this.ControlContainer = pnl;
DropDownList drp = new DropDownList();
pnl.Controls.Add(drp);
drp.AutoPostBack = true;
drp.ID = "drpElement_" + this._qData.ElementProviderKey.ToString();
if (this._qData.ElementWidth != Unit.Empty)
{
drp.Width = this._qData.ElementWidth;
}
if (this._qData.ElementHeight != Unit.Empty)
{
drp.Height = this._qData.ElementHeight;
}
if (this._qData.BackColor != System.Drawing.Color.Empty)
{
drp.BackColor = this._qData.BackColor;
}
if (this._qData.ForeColor != System.Drawing.Color.Empty)
{
drp.ForeColor = this._qData.ForeColor;
}
drp.Items.Add(new ListItem("- Select -", ""));
foreach (FormElementDataAnswer item in this._qData.Answers.OrderBy(a => a.OrdinalPosition))
{
drp.Items.Add(new ListItem(item.AnswerText, item.AnswerProviderKey.ToString()));
}
this.AnswerControl = drp;
base.CreateChildControls();
}
//***************************************************************************
// Class Constructors
//
public DynamicFormElementRenderingEventArgs(FormElementControl element, FormElementData data)
: base(element, data)
{ }
//***************************************************************************
// Class Constructors
//
public FormElementUserInput(FormElementControl parent, FormElementData data, string answerText)
: this(parent, data, answerText, null)
{
}
protected void SetAsControlParent(FormElementControl ctrl)
{ ctrl.Owner = this; }
//***************************************************************************
// Class Constructors
//
public DynamicFormElementEventArgs(FormElementControl element, FormElementData data)
{
this.FormElement = element;
this.FormElementData = data;
}
//***************************************************************************
// Class Constructors
//
public DynamicFormElementRenderingEventArgs(FormElementControl element, FormElementData data)
: base(element, data)
{
}
//***************************************************************************
// Class Constructors
//
public DynamicFormElementEventArgs(FormElementControl element, FormElementData data)
{
this.FormElement = element;
this.FormElementData = data;
}
