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FindTreeViewChildItem(TTreeViewItem,String,TCompareStringsFunction) Method |
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Finds and returns the tree view item where the Text property equals the Value parameter. The function searches all children of the Item parameter, all of their children, etc until the first match is found. If no match is found, the function returns nil.
The Compare parameter provides the function to compare the text strings.
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It is recommended that you use the methods provided by FMX.RS.TreeViewHelper|TTreeViewItemHelper and FMX.RS.TreeViewHelper|TTreeViewHelper instead. |
Namespace: FMX.RS.HelperFunctions
Delphi |
function FindTreeViewChildItem(const Item: TTreeViewItem; const Value: String; |
Parameters
Item
Type: TTreeViewItem
Value
Type: String
Compare
Type: TCompareStringsFunction
Return Value
Type: TTreeViewItem
Reference•FMX.RS.HelperFunctions|AddChildTreeViewItem(TCustomTreeView,TTreeViewItem,string) •FMX.RS.HelperFunctions|AddChildTreeViewItem(TCustomTreeView,TTreeViewItem,string,string) •FMX.RS.HelperFunctions|AddChildTreeViewItem(TCustomTreeView,TTreeViewItem,string,TObject) •FMX.RS.HelperFunctions|FindTreeViewChildItem(TTreeViewItem,string) •FMX.RS.HelperFunctions.FindTreeViewChildItem(TTreeViewItem,TObject) •FMX.RS.HelperFunctions|FindTreeViewItem(TTreeView,string) •FMX.RS.HelperFunctions|FindTreeViewItem(TTreeView,string,TCompareStringsFunction) •FMX.RS.HelperFunctions.FindTreeViewItem(TTreeView,TObject) •TTreeViewHelper •TTreeViewItemHelper |
