From 043778d56b2a7acb923e6a8b28915c36030716aa Mon Sep 17 00:00:00 2001
From: Alexei Anoshenko <anoshenko@gmail.com>
Date: Sun, 16 Jan 2022 13:39:59 -0500
Subject: [PATCH] Added GetTableFootHeight() and GetTableHeadHeight()

---
 tableView.go      |  4 ++--
 tableViewUtils.go | 31 ++++++++++++++++++++++++-------
 2 files changed, 26 insertions(+), 9 deletions(-)

diff --git a/tableView.go b/tableView.go
index 9000617..442e8c9 100644
--- a/tableView.go
+++ b/tableView.go
@@ -1130,8 +1130,8 @@ func (table *tableViewData) htmlSubviews(self View, buffer *strings.Builder) {
 		buffer.WriteString("</colgroup>")
 	}
 
-	headHeight, _ := intProperty(table, HeadHeight, table.Session(), 0)
-	footHeight, _ := intProperty(table, FootHeight, table.Session(), 0)
+	headHeight := GetTableHeadHeight(table, "")
+	footHeight := GetTableFootHeight(table, "")
 	cellBorder := table.getCellBorder()
 	cellPadding := table.boundsProperty(CellPadding)
 	if cellPadding == nil {
diff --git a/tableViewUtils.go b/tableViewUtils.go
index 090dfc9..01c55fe 100644
--- a/tableViewUtils.go
+++ b/tableViewUtils.go
@@ -117,14 +117,31 @@ func GetTableVerticalAlign(view View, subviewID string) int {
 	return TopAlign
 }
 
-//
-//HeadHeight = "head-height"
+// GetTableHeadHeight returns the number of rows in the table header.
+// If the second argument (subviewID) is "" then a value from the first argument (view) is returned.
+func GetTableHeadHeight(view View, subviewID string) int {
+	if subviewID != "" {
+		view = ViewByID(view, subviewID)
+	}
+	if view != nil {
+		headHeight, _ := intStyledProperty(view, HeadHeight, 0)
+		return headHeight
+	}
+	return 0
+}
 
-//HeadStyle = "head-style"
-
-//FootHeight = "foot-height"
-
-//FootStyle = "foot-style"
+// GetTableFootHeight returns the number of rows in the table footer.
+// If the second argument (subviewID) is "" then a value from the first argument (view) is returned.
+func GetTableFootHeight(view View, subviewID string) int {
+	if subviewID != "" {
+		view = ViewByID(view, subviewID)
+	}
+	if view != nil {
+		headHeight, _ := intStyledProperty(view, FootHeight, 0)
+		return headHeight
+	}
+	return 0
+}
 
 // GetTableCurrent returns the row and column index of the TableView selected cell/row.
 // If there is no selected cell/row or the selection mode is NoneSelection (0),