TIWCGJQTreeViewDNDPlugin Class
Enables drag'n'drop support for jstree, also using foreign nodes and drop targets
IWCGJQCommon.TIWCGJSon
IWCGJQTreeView.TIWCGJQTreeViewBasePlugin
IWCGJQTreeView.TIWCGJQTreeViewDNDPlugin
type TIWCGJQTreeViewDNDPlugin = class(TIWCGJQTreeViewBasePlugin) end;
The TIWCGJQTreeViewDNDPlugin type exposes the following members.
Name | Description | |
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CGJSContainer | Represents property | |
CheckTimeout | The number of milliseconds to wait before checking if a move is valid upon hovering a node (while dragging). 200 is a reasonable value - a higher number means better performance but slow feedback to the user, a lower number means lower performance (possibly) but the user will get feedback faster. | |
ClassData | Represents property | |
CopyModifier | The special key used to make a drag copy instead of move ("ctrl", "shift", "alt", "meta"). | |
DragCheck | Return a boolean for each position. The data parameter is as follows: data.o - the foreign object being dragged data.r - the hovered node | |
DragFinish | Gets executed after a dropping a foreign element on a tree item, you get one parameter, which is as follows: data.o - the foreign object being dragged data.r - the target node | |
DragTarget | A jquery selector matching all foreign nodes that can be dropped on the tree (you can also use the comma , in the string to specify multiple valid foreign nodes). If set to false dragging foreign nodes is disabled. | |
DropCheck | Return false to mark the move as invalid, otherwise return true. The data parameter is as follows: data.o - the object being dragged data.r - the drop target | |
DropFinish | Gets executed after a valid drop, you get one parameter, which is as follows: data.o - the object being dragged data.r - the drop target | |
DropTarget | A jquery selector matching all drop targets (you can also use the comma , in the string to specify multiple valid targets). If set to false drop targets are disabled. | |
InstList | Represents property | |
IsStored | Represents property | |
JSon | Return the Interface of SuperObject (ISuperObject) (Inherited from TIWCGJSon.) | |
JSonEvents[string] | Represents property | |
List | Represents property | |
MemberList | Represents property | |
OpenTimeout | The number of milliseconds to wait before opening a hovered if it has children (while dragging). This means that the user has to stop over the node for half a second in order to trigger the open operation. Keep in mind that a low value in combination with async data could mean a lot of unneeded traffic, so 500 is quite reasonable. | |
Owner | Represents property | |
PluginActive | Represents property | |
PropCount | Represents property | |
PropIndexByName[string] | Represents property | |
PropList | Represents property | |
PropName | Represents property | |
PropNameByIndex[Integer] | Represents property | |
SObj | Represents property | |
TreeView | Represents property |
Name | Description | |||
---|---|---|---|---|
AddBooleanMember(string,Boolean,Boolean,Boolean) | Represents method | |||
AddColorMember(string,TIWCGColor,Boolean,Boolean) | Represents method | |||
AddCurrencyMember(string,Currency,Boolean,Boolean) | Represents method | |||
AddDoubleMember(string,Double,Boolean,Boolean) | Represents method | |||
AddDynObjListMember(string,Boolean,Boolean) | Represents method | |||
AddEnumMember(string,string[],Byte,Boolean,Boolean) | Represents method | |||
AddEnumSetMember(string,string[],Void,Word,Boolean,Boolean) | Represents method | |||
AddFuncMember(string,string,string,Boolean,TIWCGJSonFuncClass,Boolean,Boolean) | Represents method | |||
AddHTML5(TIWHTMLTag) | Represents method | |||
AddIntegerMember(string,Integer,Boolean,Boolean) | Represents method | |||
AddJSonMember(string,TCGJSon,Boolean,Boolean) | Represents method | |||
AddMembers | The procedure add jquery properties.
| |||
AddObjListMember(string,TIWCGJSonListClass,Boolean,Boolean,Boolean) | Represents method | |||
AddObjMember(string,TIWCGJSonClass,Boolean,Boolean,Boolean) | Represents method | |||
AddSimpleArrayMember(string,Boolean,Boolean,Boolean) | Represents method | |||
AddStringMember(string,string,Boolean,Boolean) | Represents method | |||
AddVariantMember(string,Variant,Boolean,Boolean) | Represents method | |||
AfterConstruction | Represents method | |||
Assign(TPersistent) | Represents method | |||
CheckJSonMember(Integer) | Represents method | |||
ConvertEnumToString(string) | Represents method | |||
ConvertSetToString(string,TCGStringArray) | Represents method | |||
FreeJSonObj(Integer) | Overloaded. Represents method | |||
FreeJSonObj(string) | Overloaded. Represents method | |||
GetBooleanValue(Integer) | Represents method | |||
GetCGJSContainer | Represents method | |||
GetColorValue(Integer) | Represents method | |||
GetCurrencyValue(Integer) | Represents method | |||
GetCustomJq(string,ISuperObject) | Represents method | |||
GetDoubleValue(Integer) | Represents method | |||
GetDynObjListValue(Integer) | Represents method | |||
GetEnumAsString(Integer) | Represents method | |||
GetEnumerValue(Integer) | Represents method | |||
GetEnumSetValue(Integer,Pointer) | Represents method | |||
GetFixedScript(TIWCGJSonFunc,Boolean) | Represents method | |||
GetFuncValue(Integer) | Represents method | |||
GetHTMLName | Represents method | |||
GetImplComponent | Represents method | |||
GetIntegerValue(Integer) | Represents method | |||
GetIsStored | Represents method | |||
GetItemIndex | Represents method | |||
GetIWCLName | Represents method | |||
GetJSon | Represents method | |||
GetJSonByType(Boolean,Boolean) | Represents method | |||
GetJSonEx(Boolean,Boolean,TIWCGResponseMemberList,Boolean) | Represents method | |||
GetJSonValue(Integer) | Represents method | |||
GetJSonValueObj(Integer) | Represents method | |||
GetMemberJSon(TCGJSonMember,ISuperObject,Boolean,Boolean,string) | Represents method | |||
GetMemberSetterHandler(TObject,TCGJSonMember) | Represents method | |||
GetMemberSetterScriptParts(TIWCGResponseMemberList,TIWCGJScript) | Represents method | |||
GetMembersJSon(TIWCGResponseMemberList,Boolean,Boolean) | Represents method | |||
GetObjListValue(Integer) | Represents method | |||
GetObjValue(Integer) | Represents method | |||
GetOwner | Represents method | |||
GetPropName | Represents method | |||
GetSimpleArrayValue(Integer) | Represents method | |||
GetStringValue(Integer) | Represents method | |||
GetVariantValue(Integer) | Represents method | |||
InternalGetJSon(TEachPropJSonProc,Boolean,Boolean,Void,Boolean,Boolean,TIWCGResponseMemberList,Boolean) | Represents method | |||
IsArray | Represents method | |||
IsBooleanStored(Integer) | Represents method | |||
IsColorStored(Integer) | Represents method | |||
IsCurrencyStored(Integer) | Represents method | |||
IsDoubleStored(Integer) | Represents method | |||
IsEnumerStored(Integer) | Represents method | |||
IsEnumSetStored(Integer) | Represents method | |||
IsFuncStored(Integer) | Represents method | |||
IsIntegerStored(Integer) | Represents method | |||
IsJSonObjStored(string) | Represents method | |||
IsJSonStored(Integer) | Represents method | |||
IsObjStored(Integer) | Represents method | |||
IsStringStored(Integer) | Represents method | |||
IsVariantStored(Integer) | Represents method | |||
JSonEscape | Represents method | |||
JSonIdent | Represents method | |||
JSonNameQuote | Represents method | |||
ResetProps | Represents method | |||
SetBooleanValue(Integer,Boolean) | Represents method | |||
SetColorValue(Integer,TIWCGColor) | Represents method | |||
SetCurrencyValue(Integer,Currency) | Represents method | |||
SetDoubleValue(Integer,Double) | Represents method | |||
SetDynObjListValue(Integer,TIWCGJSonDynObjList) | Represents method | |||
SetEnumerValue(Integer,Byte) | Represents method | |||
SetEnumSetValue(Integer,Pointer) | Represents method | |||
SetFuncValue(Integer,TIWCGJSonFunc) | Represents method | |||
SetIntegerValue(Integer,Integer) | Represents method | |||
SetJSonValue(Integer,TCGJSon) | Represents method | |||
SetObjListValue(Integer,TIWCGJSonList) | Represents method | |||
SetObjValue(Integer,TIWCGJSon) | Represents method | |||
SetPluginActive(boolean) | Represents method | |||
SetSimpleArrayValue(Integer,TIWCGJSonSimpleArray) | Represents method | |||
SetStringValue(Integer,string) | Represents method | |||
SetVariantValue(Integer,Variant) | Represents method | |||
StoreProperty(PPropInfo,TObject) | Represents method | |||
SupportsSetter(TObject,TCGJSonMember) | Represents method |