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I have a scrollview to which I dynamically add QTableWidgets. However, the QTables themselves also have scrollbars and therefore don't show the full table. Is there a way to disable the scroll bar so that the table always gets shown in full?
EDIT: I added
self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
As suggested. The scroll bar does disappear, but it still only shows the partial tables (Ican scroll with hovering iverthe table and using the mouse wheel, still). The code for the Widget is below
from PySide.QtGui import *
from PySide.QtCore import *
class MdTable(QTableWidget):
def __init__(self, data, depth, *args):
QTableWidget.__init__(self, *args)
self.hheaders = ["c1", "c2", "c3", "c4"]
self.depth = depth
self.bids = data
self.setData()
def setData(self):
self.setRowCount(self.depth)
self.setColumnCount(5)
for i in xrange(self.depth):
if len(self.data) > i:
d1= QTableWidgetItem(str(self.data[i][0]))
d2= QTableWidgetItem(str(self.data[i][1]))
self.setItem(i, 1, d1)
self.setItem(i, 2, d2)
self.setHorizontalHeaderLabels(self.hheaders)
self.verticalHeader().setVisible(False)
self.resizeRowsToContents()
self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
674
You can remove this scroll bar by setting the HasScrollBar attribute of the TableField object to FALSE. The syntax for this operation is: field(tablefield).
You can first try selecting the scroll bar by using a right click and then once selected you can press delete but you may need to first put the sheet into 'Design Mode' (see the option under the Developer menu in the above image). Once in Design mode you should be able to select the scroll bar and hit delete.
The second fiddle only scrolls horizontally, you can hold shift and then use mouse scroll to go left and right. I have also tested this in chrome and it works fine for me.
Disabling scroll with only CSS. There's another way to disable scrolling that is commonly used when opening modals or scrollable floating elements. And it is simply by adding the CSS property overflow: hidden; on the element you want to prevent the scroll.
Use overflow: auto . Scrollbars will only appear when needed. (Sidenote, you can also specify for only the x, or y scrollbar: overflow-x: auto and overflow-y: auto ).
Click the File tab. Click Options, and then click the Advanced category. Under Display options for this workbook, clear or select the Show horizontal scroll bar check box and Show vertical scroll bar check box to hide or display the scroll bars.
If you just want to delete the Scrollbar you must use:
{QtableWidget}.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
{QtableWidget}.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
If you want to show the expanded QTableWidget, add this to the end of the setData() method:
self.setMaximumSize(self.getQTableWidgetSize())
self.setMinimumSize(self.getQTableWidgetSize())
and define getQTableWidgetSize(self) like this:
def getQTableWidgetSize(self):
w = self.verticalHeader().width() + 4 # +4 seems to be needed
for i in range(self.columnCount()):
w += self.columnWidth(i) # seems to include gridline (on my machine)
h = self.horizontalHeader().height() + 4
for i in range(self.rowCount()):
h += self.rowHeight(i)
return QtCore.QSize(w, h)
Note:
The function getQTableWidgetSize is a conversion of the code in C ++ to python of the following post: How to determine the correct size of a QTableWidget?
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