search for: fxtable

Hi, I''m using FXRuby 1.6.13 under Windows XP / Ruby 1.8.6. I''ve noticed something strange when copying-pasting things between FXTable cells, and FXTextfields. ---------------------------------------------- 1) When copying the content of an FXTextfield, and pasting it into an FXTable cell, everything works fine. 2) When selecting an FXTable cell, issuing a "copy" with the keyboard, and pasting into the text field, the...

I''m using an RXTable in my application and I would like to be able to select a row and then press the Delete key to delete the selected row. This does not seem to work, however, as apparently keypresses are not initially recognized. In my FXTable derived class I have: connect(SEL_KEYRELEASE) do |sender, selector, event| puts "code = #{''%X'' % event.code}" case event.code when KEY_Delete, KEY_KP_Delete puts "Delete key hit" # process... # ......

Is there a way to make an FXTable''s column widths (and row heights) unchangeable by the user? By experimentation it looks to me like leaving out TABLE_COL_SIZABLE and TABLE_ROW_SIZABLE from the options field in FXTable.new() has no effect. I can still drag the intersection between two column heading buttons to change t...

Hi, Is it possible to wrap text inside an FXTable cell, just like it is possible with an FXText object? I''d like to display and edit multi-line text inside an FXTable cell. Thanks! Philippe

When I empty and refill an FXTable multiple times with a large data set (10,000 rows x 1 column in the example below, around 1000 rows x 6 columns in a more complicated app), the application eventually fails with a segmentation fault. The number of repetitions required to produce the segfault is rather random, ranging from just...

Hi, I''m trying to accomplish the following task: 1) Query database for records 2) Populate FXTable with first 50 records from cursor 3) Populate more rows as the table scrolls down To accomplish this I subclassed FXTable (class Table < FXTable) and defined the initialize method as shown below: def initialize(parent) super(parent, :opts=>LAYOUT_FILL|TABLE_COL_SIZABLE|TABLE_ROW_SIZAB...

On Wed, 18 May 2005 23:12:03 +0400, Pavel Sokolov <elgato@rambler.ru> wrote : > I am still learning to deal with FOX and playing with different > widgets. I have encountered strange behavior of FXTable with regard to > style options. FXTable allows to resize rows and columns both w/ and > w/o options TABLE_ROW_SIZABLE, TABLE_COL_SIZABLE. This bug in FOX 1.2 was reported to Jeroen back in February 2005 and, as far as I know, it was only fixed in the FOX 1.4 branch (i.e. he has not gone ba...

I have an application that uses an FXTable widget, and when the contents of a cell is being edited, I want to anticipate what the user wishes to enter (by matching the text with a previous entry), and present that for completion. (This is similar to how Excel works.) I''ve attempted to do this by using the FXTable getItem(currentR...

Hello Lars and company. Was working with FXTable wdiget; what I want to acomplish is that the the table is read only but full full read only, I mean: the user can''t select any cell. Well I realized that it is not possible, so I''ve tried to look for another solutions, and none of them work for me. The one which put me close to th...

On Fri, 22 Oct 2004 13:39:06 -0700, Bob Sidebotham <bob@windsong.bc.ca> wrote: > In 1.2 FXTable, numColumns is documented as numCols, but should be > numColumns, I think. Also the examples/table.rb app uses numCols, and > should use numColumns. Yes, you''re right. I''ve added both of these bugs to the FXRuby bug list, found here: http://rubyforge.org/tracker/index....

I''m trying to set attributes of widgets in subclasses like the following. class PersonTable < FXTable def initialize(owner) options = TABLE_COL_SIZEABLE super(owner, nil, 0, options) visibleRows = 5 ... end end visibleRows doesn''t get set. However, if I do this self.visibleRows = 5 then it does. Shouldn''t it work without "self."? -- R. Mark Volk...

...ok a quick look at the FOX source code and it looks like you''re right. Only the cells in the body of the table are considered. > A work-around is to pad the column data with spaces. However, is > there a better way of doing this? This seems to work; see what you think: class FXTable def fitColumnsToContents(col, nc) col.upto(col+nc-1) do |c| cw = getMinColumnWidth(c) hw = columnHeader.font.getTextWidth(columnHeader.getItemText(c)) setColumnWidth(c, [cw, hw].max) end end end Note that this is similar to the original implementation of fit...

...lines before the "puts" execute OK, > neither of > the setCellColor versions execute , both fail with > > `setCellColor'': table row out of bounds , > > which is not true - have tried various fixed value indexes ( non work) Please see the API documentation for FXTable, found here: http://www.fxruby.org/doc/api/classes/Fox/FXTable.html The valid values for the first two arguments to setCellColor() are zero and one. Lyle

...s to call create() on ic2 before using it: ic2.create @table.getItem(1, 1).icon = ic2 If this does not solve your problem, please try to express your question more clearly. Hope this helps, Lyle On Apr 24, 2006, at 1:36 AM, Helmut Hagemann wrote: > High > ? > i have trouble with FXTable > > setItemIcon(row, column, icon) > Modify cell icon, deleting the old icon if it was owned. Raises > IndexError if either row or column is out of bounds. > where is owned find > ? > first Picture > @table.getItem(1,1).icon=ic > the first Picture is displayed > ? &gt...

I''m using a table in an application, and it worked in 1.0 - but in 1.2 this line: @result_table.getItem(0,j).button=true gives this error: main.rb:91:in `display_result'': undefined method `setButton='' for Id:Fox::FXTableItem (NoMethodError) What am I doing wrong?? (Plus - it''s not in the RDoc anymore... where did it go?) -Rich

All, A couple of new build platforms have come into the picture since the last FXRuby release and I''m trying to make sure they''re supported. That is to say, I want to be able to provide precompiled binary gems so that users on those platforms don''t have to build everything from source. I think I''m there, but I could use your help testing if you have

I just noticed that MDIClient windows do not automatically become current when they receive a mouse click, but only do so if the click happens inside of an enabled widget. This may very well be correct, but if so then what is the right way to handle it, if you want a more familiar window-manager behavior (click to focus)? For example, if you change the mditest.rb example like so... ---