public static void AddExtendedListItemProperties(ISelectControl ctl)
{
if (ctl.DataSource == null ||
(ctl.DataAutoFillFields == null || ctl.DataAutoFillFields.Length == 0) &&
(ctl.DataGroupTextField == null || ctl.DataGroupTextField.Length == 0) &&
(ctl.DataDetailIdFields == null || ctl.DataDetailIdFields.Length == 0))
{
return;
}
int i = 0;
foreach (object obj in GetResolvedDataSource(ctl.DataSource, ctl.DataMember))
{
if (ctl.DataAutoFillFields != null && ctl.DataAutoFillFields.Length > 0)
{
ctl.Items[i].Attributes.Add("jsmasterdetail:autofill-data", BuildFieldData(obj, ctl.DataAutoFillFields));
}
if (ctl.DataGroupTextField != null && ctl.DataGroupTextField.Length > 0)
{
ctl.Items[i].Attributes.Add("-group-name", Convert.ToString(DataBinder.GetPropertyValue(obj, ctl.DataGroupTextField)));
}
if (ctl.DataDetailIdFields != null && ctl.DataDetailIdFields.Length > 0)
{
ctl.Items[i].Attributes.Add("jsmasterdetail:detail-data", BuildFieldData(obj, ctl.DataDetailIdFields));
}
i++;
}
}
public static void AddExtendedSelectControlAttributesToRender(ISelectControl ctl, HtmlTextWriter writer)
{
ctl.Attributes["onchange"] += "if (typeof(JsMasterDetail) != 'undefined') { if (!JsMasterDetail.handleEvent(this)) if(typeof(MasterDetail_MasterChanged) != 'undefined') MasterDetail_MasterChanged(this); } else if (typeof(MasterDetail_MasterChanged) != 'undefined') MasterDetail_MasterChanged(this);";
if (ctl.SourceWebService != null)
{
ctl.Attributes["jsdatabind:source-ws"] = new NormalizeControlNames(ctl).Normalize(ctl.SourceWebService);
}
}
public static void RenderSelectOptions(ISelectControl ctl, HtmlTextWriter writer)
{
bool alreadySelected = false;
bool enableGrouping = ctl.DataGroupTextField != null && ctl.DataGroupTextField.Length > 0;
string lastGroup = null;
for (int i = 0; i < ctl.Items.Count; i++)
{
ListItem li = ctl.Items[i];
if (enableGrouping && li.Attributes["-group-name"] != lastGroup)
{
if (i > 1)
{
writer.WriteEndTag("optgroup");
}
lastGroup = li.Attributes["-group-name"];
writer.WriteBeginTag("optgroup");
writer.WriteAttribute("label", lastGroup, true);
writer.Write(HtmlTextWriter.TagRightChar);
}
writer.WriteBeginTag("option");
if (li.Selected)
{
if (alreadySelected && ctl.SelectionMode != ListSelectionMode.Multiple)
{
throw new InvalidProgramException(String.Format("Multiple ListItems selected in {0} '{1}'", ctl.GetType().FullName, ctl.ID));
}
alreadySelected = true;
writer.WriteAttribute("selected", "true", false);
}
writer.WriteAttribute("value", li.Value, true);
foreach (string attrKey in li.Attributes.Keys)
{
if (!attrKey.StartsWith("-"))
{
writer.WriteAttribute(attrKey, li.Attributes[attrKey], true);
}
}
writer.Write(HtmlTextWriter.TagRightChar);
HttpUtility.HtmlEncode(li.Text, writer);
writer.WriteEndTag("option");
writer.WriteLine();
}
if (enableGrouping && ctl.Items.Count > 1)
{
writer.WriteEndTag("optgroup");
}
}
public static void AddExtendedListItemProperties(ISelectControl ctl)
{
if (ctl.DataSource == null ||
(ctl.DataAutoFillFields == null || ctl.DataAutoFillFields.Length == 0) &&
(ctl.DataGroupTextField == null || ctl.DataGroupTextField.Length == 0) &&
(ctl.DataDetailIdFields == null || ctl.DataDetailIdFields.Length == 0 ))
return;
int i = 0;
foreach (object obj in GetResolvedDataSource(ctl.DataSource, ctl.DataMember))
{
if (ctl.DataAutoFillFields != null && ctl.DataAutoFillFields.Length > 0)
ctl.Items[i].Attributes.Add("jsmasterdetail:autofill-data", BuildFieldData(obj, ctl.DataAutoFillFields));
if (ctl.DataGroupTextField != null && ctl.DataGroupTextField.Length > 0)
ctl.Items[i].Attributes.Add("-group-name", Convert.ToString(DataBinder.GetPropertyValue(obj, ctl.DataGroupTextField)));
if (ctl.DataDetailIdFields != null && ctl.DataDetailIdFields.Length > 0)
ctl.Items[i].Attributes.Add("jsmasterdetail:detail-data", BuildFieldData(obj, ctl.DataDetailIdFields));
i++;
}
}
public static void AddExtendedSelectControlAttributesToRender(ISelectControl ctl, HtmlTextWriter writer)
{
ctl.Attributes["onchange"] += "if (typeof(JsMasterDetail) != 'undefined') { if (!JsMasterDetail.handleEvent(this)) if(typeof(MasterDetail_MasterChanged) != 'undefined') MasterDetail_MasterChanged(this); } else if (typeof(MasterDetail_MasterChanged) != 'undefined') MasterDetail_MasterChanged(this);";
if (ctl.SourceWebService != null)
ctl.Attributes["jsdatabind:source-ws"] = new NormalizeControlNames(ctl).Normalize(ctl.SourceWebService);
}
public static void RenderSelectOptions(ISelectControl ctl, HtmlTextWriter writer)
{
bool alreadySelected = false;
bool enableGrouping = ctl.DataGroupTextField != null && ctl.DataGroupTextField.Length > 0;
string lastGroup = null;
for (int i = 0; i < ctl.Items.Count; i++)
{
ListItem li = ctl.Items[i];
if (enableGrouping && li.Attributes["-group-name"] != lastGroup)
{
if (i > 1)
writer.WriteEndTag("optgroup");
lastGroup = li.Attributes["-group-name"];
writer.WriteBeginTag("optgroup");
writer.WriteAttribute("label", lastGroup, true);
writer.Write(HtmlTextWriter.TagRightChar);
}
writer.WriteBeginTag("option");
if (li.Selected)
{
if (alreadySelected && ctl.SelectionMode != ListSelectionMode.Multiple)
throw new InvalidProgramException(String.Format("Multiple ListItems selected in {0} '{1}'", ctl.GetType().FullName, ctl.ID));
alreadySelected = true;
writer.WriteAttribute("selected", "true", false);
}
writer.WriteAttribute("value", li.Value, true);
foreach (string attrKey in li.Attributes.Keys)
if (!attrKey.StartsWith("-"))
writer.WriteAttribute(attrKey, li.Attributes[attrKey], true);
writer.Write(HtmlTextWriter.TagRightChar);
HttpUtility.HtmlEncode(li.Text, writer);
writer.WriteEndTag("option");
writer.WriteLine();
}
if (enableGrouping && ctl.Items.Count > 1)
writer.WriteEndTag("optgroup");
}
public SelectController(IShopModel shopModel, ISelectControl selectControl)
{
this.shopModel = shopModel;
this.selectControl = selectControl;
Initialize();
}
