public static void AttachCollectionItem(this OptionsOwnerBuilder builder, IDictionary <string, object> parentOptions, string jsName, object item)
{
if (!parentOptions.ContainsKey(jsName))
{
parentOptions[jsName] = new List <object>();
}
((IList)parentOptions[jsName]).Add(item);
}
public static FormSimpleItemBuilder AddSimpleFor <TFormData, TProperty>(this FormItemsFactory <TFormData> factory, Expression <Func <TFormData, TProperty> > expression)
{
return(factory.AddSimple(delegate(IHtmlHelperAdapter html, FormSimpleItemBuilder item)
{
string expressionText = GetExpressionText(html, expression);
item.DataField(expressionText);
ModelExplorer modelExplorer = GetModelExplorer(html, expression);
ModelMetadata modelMetadata = modelExplorer?.Metadata;
if (modelMetadata != null)
{
Func <FormItemEditorFactory, WidgetBuilder> formItemEditor = GetFormItemEditor(modelMetadata);
if (formItemEditor != null && !factory.HasParentOwner("dxDataGrid", "dxTreeList"))
{
item.Editor(formItemEditor);
}
string displayName = GetDisplayName(modelMetadata);
if (!string.IsNullOrEmpty(displayName))
{
item.Label(delegate(FormItemLabelBuilder label)
{
label.Text(displayName);
});
}
string displayPrompt = GetDisplayPrompt(modelMetadata);
if (!string.IsNullOrEmpty(displayPrompt))
{
OptionsOwnerBuilder.GetNestedOptions(item.Options, "editorOptions")["placeholder"] = displayPrompt;
}
string displayDescription = GetDisplayDescription(modelMetadata);
if (!string.IsNullOrEmpty(displayDescription))
{
item.HelpText(displayDescription);
}
IEnumerable <IDictionary <string, object> > validationRules = DataAnnotationsHelper.GetValidationRules(expressionText, modelExplorer, html.ViewContext);
if (validationRules.Any())
{
item.Options["validationRules"] = validationRules;
}
}
}));
}
public FormItemEditorFactory(OptionsOwnerBuilder owner, IHtmlHelperAdapter html)
: base(owner, html)
{
//
}
public static F WidgetFactory <F>(OptionsOwnerBuilder owner, IHtmlHelperAdapter html) where F : AbstractWidgetFactory
{
return(GetFactory <OptionsOwnerBuilder, IHtmlHelperAdapter, F>()(owner, html));
}
public TextEditorButtonWidgetFactory(OptionsOwnerBuilder owner, IHtmlHelperAdapter html)
: base(owner, html)
{
//
}
public ToolbarItemFactory(OptionsOwnerBuilder owner, IHtmlHelperAdapter html)
: base(owner, html)
{
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="owner"></param>
/// <param name="html"></param>
protected AbstractWidgetFactory(OptionsOwnerBuilder owner, IHtmlHelperAdapter html)
{
Owner = owner;
Html = html;
}
/// <summary>
/// 拥有者，谁拥有控件。
/// </summary>
/// <param name="item"></param>
protected void Add(OptionsOwnerBuilder item)
{
(item as ICollectionItem).Index = _itemBuilders.Count;
_itemBuilders.Add(item);
}
