This is a Persian Localization provider for radGridView. If you are going to use a right to left RadGridView, you will need to change some texts to show them properly.
You should copy this code in your form_load event too.
I have attached a project with this PersianLocalizationProvider to show how to use it.
public class PersianRadGridLocalizationProvider : RadGridLocalizationProvider
{
public override string GetLocalizedString(string id)
{
switch (id)
{
case RadGridStringId.FilterFunctionBetween: return "???"; //Between
case RadGridStringId.FilterOperatorBetween: return "???";
case RadGridStringId.FilterFunctionContains: return "????";
case RadGridStringId.FilterOperatorContains: return "????";
case RadGridStringId.FilterFunctionDoesNotContain: return "???? ????"; //Does not contain
case RadGridStringId.FilterOperatorDoesNotContain: return "???? ????";
case RadGridStringId.FilterFunctionEndsWith: return "????? ????? ??"; //Ends with
case RadGridStringId.FilterOperatorEndsWith: return "????? ????? ??";
case RadGridStringId.FilterFunctionEqualTo: return "????? ??"; //Equals
case RadGridStringId.FilterOperatorEqualTo: return "????? ??";
case RadGridStringId.FilterFunctionGreaterThan: return "?????? ??"; //Greater than
case RadGridStringId.FilterOperatorGreaterThan: return "?????? ??";
case RadGridStringId.FilterFunctionGreaterThanOrEqualTo: return "?????? ?? ????? ??"; //Greater than or equal to
case RadGridStringId.FilterOperatorGreaterThanOrEqualTo: return "?????? ?? ????? ??";
case RadGridStringId.FilterFunctionIsEmpty: return "???? ????"; //Is empty
case RadGridStringId.FilterOperatorIsEmpty: return "???? ????";
case RadGridStringId.FilterFunctionIsNull: return "???? null"; //Is null
case RadGridStringId.FilterOperatorIsNull: return "???? null";
case RadGridStringId.FilterFunctionLessThan: return "???? ??"; //Less than
case RadGridStringId.FilterOperatorLessThan: return "???? ??";
case RadGridStringId.FilterFunctionLessThanOrEqualTo: return "???? ?? ????? ??"; //Less than or equal to
case RadGridStringId.FilterOperatorLessThanOrEqualTo: return "???? ?? ????? ??";
case RadGridStringId.FilterFunctionNoFilter: return "???? ???"; //No filter
case RadGridStringId.FilterOperatorNoFilter: return "???? ???";
case RadGridStringId.FilterFunctionNotBetween: return "????? ???"; //Not between
case RadGridStringId.FilterOperatorNotBetween: return "????? ???"; //Operator
case RadGridStringId.FilterFunctionNotEqualTo: return "????? ????? ??"; //Not equal to
case RadGridStringId.FilterOperatorNotEqualTo: return "????? ????? ??";
case RadGridStringId.FilterFunctionNotIsEmpty: return "???? ?????"; //Is not empty
case RadGridStringId.FilterFunctionNotIsNull: return "????? null"; //Is not null
case RadGridStringId.FilterFunctionStartsWith: return "???? ??? ??"; //Starts with
case RadGridStringId.FilterFunctionCustom: return "??? ??????"; //Custom
case RadGridStringId.CustomFilterMenuItem: return "??? ?????? ???"; //Custom
case RadGridStringId.CustomFilterDialogCaption: return "?????? ??? ??????"; //RadGridView Custom Filter Dialog
case RadGridStringId.CustomFilterDialogLabel: return ":???? ???? ??????? ??"; //Show rows where:
case RadGridStringId.CustomFilterDialogRbAnd: return "?"; //And
case RadGridStringId.CustomFilterDialogRbOr: return "??"; //Or
case RadGridStringId.CustomFilterDialogBtnOk: return "?????"; //OK
case RadGridStringId.CustomFilterDialogBtnCancel: return "??????"; //Cancel
case RadGridStringId.AddNewRowString: return "???? ?????? ???? ????? ???? ????";
case RadGridStringId.ClearValueMenuItem: return "??? ???? ????? ????";
case RadGridStringId.DeleteRowMenuItem: return "??? ???"; //Delete Row
case RadGridStringId.SortAscendingMenuItem: return "???? ???? ?????"; //Sort Ascending
case RadGridStringId.SortDescendingMenuItem: return "???? ???? ?????"; //Sort Descending
case RadGridStringId.ClearSortingMenuItem: return "??? ???? ????"; //Clear Sorting
case RadGridStringId.ConditionalFormattingMenuItem: return "???? ???? ?????"; //Conditional Formatting
case RadGridStringId.GroupByThisColumnMenuItem: return "???????? ?? ??? ??? ????"; //Group by this column
case RadGridStringId.UngroupThisColumn: return "??? ??? ???? ?? ???????? "; //Ungroup this column
case RadGridStringId.ColumnChooserMenuItem: return "???????? ????"; //Column Chooser
case RadGridStringId.HideMenuItem: return "???? ???? ????"; //Hide
case RadGridStringId.UnpinMenuItem: return "???? ??? ???"; //Unpin
case RadGridStringId.PinMenuItem: return "???? ????"; //Pin
case RadGridStringId.PinAtLeftMenuItem: return "?????? ?? ??? ??";
case RadGridStringId.PinAtRightMenuItem: return "?????? ?? ??? ????";
case RadGridStringId.PinAtTopMenuItem: return "?????? ?? ????";
case RadGridStringId.PinAtBottomMenuItem: return "?????? ?? ?????";
case RadGridStringId.BestFitMenuItem: return "?????? ????? ????"; //Best Fit
case RadGridStringId.PasteMenuItem: return "???????"; //Paste
case RadGridStringId.EditMenuItem: return "??????"; //Edit
case RadGridStringId.CopyMenuItem: return "???"; //Copy
case RadGridStringId.ConditionalFormattingCaption: return "???? ???? ?????"; //Custom Formatting Condition Editor
case RadGridStringId.ConditionalFormattingLblColumn: return "???? ???? ???????? ?? ???:"; //Column:
case RadGridStringId.ConditionalFormattingLblName: return "??? ???:"; //Name:
case RadGridStringId.ConditionalFormattingLblType: return "????? ????:"; //Type:
case RadGridStringId.ConditionalFormattingLblValue1: return "????? ???:"; //Value 1:
case RadGridStringId.ConditionalFormattingLblValue2: return "????? ???:"; //Value 2:
case RadGridStringId.ConditionalFormattingGrpConditions: return "?????"; //Conditions
case RadGridStringId.ConditionalFormattingGrpProperties: return "??????"; //Properties
case RadGridStringId.ConditionalFormattingChkApplyToRow: return "????? ??? ??? ?? ?? ???"; //Apply to row
case RadGridStringId.ConditionalFormattingBtnAdd: return "?????? ?????"; //Add
case RadGridStringId.ConditionalFormattingBtnRemove: return "??? ????? ???????"; //Remove
case RadGridStringId.ConditionalFormattingBtnOK: return "?????"; //OK
case RadGridStringId.ConditionalFormattingBtnCancel: return "??????"; //Cancel
case RadGridStringId.ConditionalFormattingBtnApply: return "????? ???? ????"; //Apply
case RadGridStringId.ColumnChooserFormCaption: return "?????? ???? ??"; //Column Chooser
case RadGridStringId.ColumnChooserFormMessage: return "???? ??? ??? ?? ??????? ?? ???? ?? ?? ????? ?????";//"Drag a column header from the grid here to remove it from the current view.";
case RadGridStringId.CompositeFilterFormErrorCaption: return "???";
case RadGridStringId.ConditionalFormattingChooseOne: return "[??? ?? ?????? ????]";
case RadGridStringId.ConditionalFormattingContains: return "[???? [????? ???";
case RadGridStringId.ConditionalFormattingDoesNotContain: return "???? [????? ???] ?????";
case RadGridStringId.ConditionalFormattingEndsWith: return "?? [????? ???] ????? ????";
case RadGridStringId.ConditionalFormattingEqualsTo: return "[????? ?? [????? ???";
case RadGridStringId.ConditionalFormattingIsBetween: return "??? [????? ???] ? [????? ???] ????";
case RadGridStringId.ConditionalFormattingIsGreaterThan: return "[?????? ?? [????? ???";
case RadGridStringId.ConditionalFormattingIsGreaterThanOrEqual: return "[?????? ?? ????? ?? [????? ???";
case RadGridStringId.ConditionalFormattingIsLessThan: return "?????? ?? [????? ???]";
case RadGridStringId.ConditionalFormattingIsLessThanOrEqual: return "?????? ?? ????? ?? [????? ???]";
case RadGridStringId.ConditionalFormattingIsNotBetween: return "??? [????? ???] ? [????? ???] ?????";
case RadGridStringId.ConditionalFormattingIsNotEqualTo: return "????? ?? [????? ???] ?????";
case RadGridStringId.ConditionalFormattingRuleAppliesOn: return "????? ????? ???:";
case RadGridStringId.ConditionalFormattingStartsWith: return "?? [????? ???] ???? ?? ???";
case RadGridStringId.CustomFilterDialogCheckBoxNot: return "?? ??? ????? ?????";
case RadGridStringId.CustomFilterDialogFalse: return "False";
case RadGridStringId.CustomFilterDialogTrue: return "True";
case RadGridStringId.FilterCompositeNotOperator: return "?????";
case RadGridStringId.FilterLogicalOperatorAnd: return "?";
case RadGridStringId.FilterLogicalOperatorOr: return "??";
case RadGridStringId.FilterMenuAvailableFilters: return "????? ???";
case RadGridStringId.FilterMenuButtonCancel: return "??????";
case RadGridStringId.FilterMenuButtonOK: return "?????";
case RadGridStringId.FilterMenuClearFilters: return "??? ???? ?????";
case RadGridStringId.FilterMenuSearchBoxText: return "?????...";
case RadGridStringId.FilterMenuSelectionAll: return "???";
case RadGridStringId.FilterMenuSelectionAllSearched: return "????? ??? ?????";
case RadGridStringId.FilterMenuSelectionNotNull: return "????? null";
case RadGridStringId.FilterMenuSelectionNull: return "???? null";
case RadGridStringId.FilterOperatorCustom: return "??????";
case RadGridStringId.FilterOperatorIsLike: return "?????";
case RadGridStringId.FilterOperatorNotIsContainedIn: return "????? ??";
case RadGridStringId.FilterOperatorNotIsEmpty: return "???? ?????";
case RadGridStringId.FilterOperatorNotIsLike: return "????? ????";
case RadGridStringId.FilterOperatorNotIsNull: return "????? null";
case RadGridStringId.FilterOperatorStartsWith: return "???? ??? ??";
case RadGridStringId.GroupingPanelDefaultMessage: return "???? ???????? ??????? ????? ?? ?? ????? ?????";
case RadGridStringId.GroupingPanelHeader: return ":???????? ?? ???";
case RadGridStringId.NoDataText: return "???? ?? ???? ????? ???? ?????";
case RadGridStringId.UnpinRowMenuItem: return "???? ??? ???";
default:
return base.GetLocalizedString(id);
}
}
}