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Two new Table.Update parameters - alternating_row_color and row_colors. Addition of doc strings for Table.Update

This commit is contained in:
MikeTheWatchGuy 2019-07-19 20:14:37 -04:00
parent d7b3d1e150
commit 912e4068e3
1 changed files with 21 additions and 6 deletions
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27
PySimpleGUI.py
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@ -4409,16 +4409,17 @@ class Table(Element):
size=size, pad=pad, key=key, tooltip=tooltip, visible=visible)
return
def Update(self, values=None, num_rows=None, visible=None, select_rows=None):
def Update(self, values=None, num_rows=None, visible=None, select_rows=None, alternating_row_color=None, row_colors=None):
"""
Changes some of the settings for the Table Element. Must call `Window.Read` or `Window.Finalize` prior
:param values:
:param num_rows:
:param visible: (bool) control visibility of element
:param select_rows:
:param values: List[List[Any]] A new 2-dimensional table to show
:param num_rows: (int) How many rows to display at a time
:param visible: (bool) if True then will be visible
:param select_rows: List[int] List of rows to select as if user did
:param alternating_row_color: (str) the color to make every other row
:param row_colors: List[Tuple[int, str]] list of tuples of (row, color). Changes the colors of listed rows to the color provided
"""
if values is not None:
children = self.TKTreeview.get_children()
for i in children:
@ -4444,6 +4445,20 @@ class Table(Element):
rows_to_select = [i+1 for i in select_rows]
self.TKTreeview.selection_set(rows_to_select)
if alternating_row_color is not None: # alternating colors
self.AlternatingRowColor = alternating_row_color
if self.AlternatingRowColor is not None:
for row in range(0, len(self.Values), 2):
self.TKTreeview.tag_configure(row, background=self.AlternatingRowColor)
if row_colors is not None: # individual row colors
self.RowColors = row_colors
for row_def in self.RowColors:
if len(row_def) == 2: # only background is specified
self.TKTreeview.tag_configure(row_def[0], background=row_def[1])
else:
self.TKTreeview.tag_configure(row_def[0], background=row_def[2], foreground=row_def[1])
def treeview_selected(self, event):
"""