 |
|
|
|
|
VCL
How can I...
...implement Prim's algorithm?
04.06.2006
Hits: 31569
...get the extends of a visible scrollbar?
04.06.2006
Hits: 15293
...show TDBgrid title column captions in two rows (2)?
04.06.2006
Hits: 14697
... save (object) configuration data easily?
11.01.2006
Hits: 16671
...realize an input dialog with combobox?
13.08.2005
Hits: 20720
...implement OnBeforeResize, OnAfterResize?
28.07.2005
Hits: 13136
...create a parented control in a DLL?
18.05.2005
Hits: 22260
...disable font smoothing/anti-aliasing?
02.05.2005
Hits: 14059
...use the THotKey component to register a global Hotkey?
28.04.2005
Hits: 25011
...Close / Hide a TPopupMenu?
23.04.2005
Hits: 19710
... find Item by Name(Caption or Tag) in TMenu.Items?
13.04.2005
Hits: 13517
... implement a rounded and 3-state button (mouse over-ready)?
13.04.2005
Hits: 19699
...show multiline Text in a TCombobox (alternativ)?
01.04.2005
Hits: 21380
...Convert RichEdit to Bitmap?
21.03.2005
Hits: 23830
...add checkboxes into a TComboBox and multiselect?
14.02.2005
Hits: 23053
...show better links in a TJvxRichEdit ?
14.02.2005
Hits: 15446
...scroll in a DBGrid with WheelMouse?
05.02.2005
Hits: 25023
...prevent resizing of listview columns?
22.01.2005
Hits: 17725
...assign multiple or not pre defined shortcuts with a TAction at runtime?
13.01.2005
Hits: 14852
...use special lists instead of an array of TComponent/TClass/TObject?
04.01.2005
Hits: 16505
...show a Tpanel with roundrect shape?
04.01.2005
Hits: 23556
...move a TImage in a scrollbox with the mouse?
29.12.2004
Hits: 17747
...implements a Data-sharing Stream Between Applications?
29.12.2004
Hits: 18857
...Add a progressbar to a statusbar?
16.12.2004
Hits: 23802
...hide the scrollbars of a DBGrid?
16.11.2004
Hits: 30541
...move TreeNodes and childs at once?
08.11.2004
Hits: 15833
...show the text of a cell from a stringgrid as hint?
24.10.2004
Hits: 17283
...implement a filter mechanism for a stringgrid?
24.10.2004
Hits: 15056
...seek for a value in a StringGrid and select the right row?
22.10.2004
Hits: 16444
...change the column width in TDBGrid automatically?
16.10.2004
Hits: 20026
...show a Graphic in DBGrid Cell?
06.10.2004
Hits: 15730
...change the TreeView item height?
27.05.2004
Hits: 15524
...use radio buttons in a listbox?
07.05.2004
Hits: 14479
...save a TTreeView to a Ini-File?
01.05.2004
Hits: 17292
...Open TCommonDialog in Thumbnail, Report view?
16.04.2004
Hits: 12422
...Determine Row number in TDBGrid?
03.04.2004
Hits: 16337
...show bullets in a TRichEdit?
03.04.2004
Hits: 14328
...change the Z-order of you controls during runtime?
23.01.2004
Hits: 16808
...draw buttons with rounded corners?
23.01.2004
Hits: 21896
...use a transparent Listbox component?
03.01.2004
Hits: 29883
...change the color of a disabled TEdit?
14.12.2003
Hits: 22363
...set the focus on a TWebbrowser?
11.12.2003
Hits: 19474
...prevent OnClick when changing CheckBox programmatically?
20.11.2003
Hits: 12731
...Show a TRadioButtons in a TListView?
21.10.2003
Hits: 19025
...search in a TMemo using a TFindDialog?
20.10.2003
Hits: 20502
...Copy subnodes of a TreeView to a second Treeview?
16.10.2003
Hits: 19288
...perform a backwards search in string (RichEdit) ?
16.10.2003
Hits: 15682
...show a MessageBox with a "Don't show this message again"-Checkbox?
16.10.2003
Hits: 23836
...maintain a list of recently used files in a TMainMenu?
04.10.2003
Hits: 16451
...exchange items in TListView?
04.10.2003
Hits: 16985
...find out which column in TListView has been clicked?
04.10.2003
Hits: 13959
...get informations about TWebbrowser?
04.10.2003
Hits: 21490
...save a TListView as an HTML page?
02.10.2003
Hits: 17461
...Drag and Drop Items within TTreeView?
01.10.2003
Hits: 21361
...use an alternative for TOpenDialog/TSaveDialog?
01.10.2003
Hits: 19671
...display the items in a listview control display as a group (XP)?
08.06.2003
Hits: 33147
...remove the single line border around a combobox?
27.05.2003
Hits: 15211
04.04.2003
Hits: 11282
...know whether a form already exist before you dynamically create it?
29.03.2003
Hits: 22411
...copy/paste TStringGrids cells to/from ClipBoard?
29.03.2003
Hits: 24205
...create a TListView which automatically resorts by column click?
24.03.2003
Hits: 17559
...rotate the text in a StringGrid cell by 90°?
24.03.2003
Hits: 32815
...change the OnClick behavior of a TRadioButton, TCombobox?
24.03.2003
Hits: 16380
...show a indeterminate ProgressBar in Win XP?
24.03.2003
Hits: 29116
...align Text in a TRichEdit?
12.03.2003
Hits: 19972
...highlight URLs in TRichEdit?
11.03.2003
Hits: 22916
...show TDBgrid title column captions in two rows?
11.03.2003
Hits: 17194
...move icons between TImageLists?
05.03.2003
Hits: 11556
...synchronize the Scrolling of two TStringgrids?
01.03.2003
Hits: 26601
...print a rtf file and specify a page range to be printed?
24.02.2003
Hits: 21108
...make deleting items in a TListView faster?
20.02.2003
Hits: 16138
...show a preview for a TRichEdit/ TRxRichEdit?
13.02.2003
Hits: 25833
...print a TStringgrid?
13.02.2003
Hits: 27835
...follow the mouse in TMemo to set the cursor position?
15.12.2002
Hits: 15642
...use URL highlighting in TRichEdit?
19.11.2002
Hits: 18268
...center a TControl?
27.10.2002
Hits: 12213
...maker the mouse wheel works correct in TDBGrid?
27.10.2002
Hits: 25971
...list all directories, files and drives in a listbox?
27.10.2002
Hits: 20691
...copy formated Rtf-Text from one TRichedit to an other?
05.09.2002
Hits: 25910
...use different underline styles for Text in TRichEdit?
05.09.2002
Hits: 19754
...put the TWebbrowser into Edit Mode?
05.09.2002
Hits: 19568
...set the paragraph line spacing in a TRichedit?
05.09.2002
Hits: 18521
...change the Background Color in TRichEdit for the selected characters?
04.09.2002
Hits: 24767
...invoke the 'find' dialog in a TWebBrowser?
30.08.2002
Hits: 15047
...prevent copy/paste/cut in TEdit?
27.08.2002
Hits: 23681
...empty all StringGrid cells?
14.08.2002
Hits: 25589
...Set a new Index to TToolButton of a TToolbar?
14.08.2002
Hits: 13405
...synchronize DBGrid column title alignments with field alignments?
14.08.2002
Hits: 14214
...Clone the Controls Properties?
12.08.2002
Hits: 16415
...create an editable ListBox?
07.08.2002
Hits: 17050
...detect/handle a click on a TListView Checkbox?
06.08.2002
Hits: 19097
...store more than 64 KB in a TRichEdit?
26.07.2002
Hits: 19815
...scroll a Treeview when Drag/Drop?
26.07.2002
Hits: 23627
...insert a image into a TRxRichEdit?
20.07.2002
Hits: 36917
...use Subscript or Superscript in a TRichEdit?
20.07.2002
Hits: 18615
...access the controls of a TRadioGroup?
03.07.2002
Hits: 17945
...capture a column resize event in a TListView?
26.06.2002
Hits: 21925
...change the default cell selection color in a TStringGrid?
25.06.2002
Hits: 28520
...link a TFilterComboBox with a TShellListView?
25.06.2002
Hits: 24988
...show in-place Tooltips in a TListBox?
18.06.2002
Hits: 20775
...make some Days bold in the TMonthCalendar?
17.06.2002
Hits: 19899
...saving several controls to one single file?
17.06.2002
Hits: 17720
...set a date of a TDateTimePicker to blank?
17.06.2002
Hits: 20617
...get the first/last visible line of a TRichEdit?
14.06.2002
Hits: 18990
...show password characters in a InputBox?
11.06.2002
Hits: 30283
...insert a Smiley image into a TRxRichEdit?
31.05.2002
Hits: 33442
...assign an event handler to all components?
10.05.2002
Hits: 19839
...select a TreeView node with the right mouse button?
09.05.2002
Hits: 18372
...color text in a TRichEdit?
08.05.2002
Hits: 33828
...prevent your application from raising a AV with TListView under XP?
20.04.2002
Hits: 21886
...implement the 'Choice Pattern' ?
18.04.2002
Hits: 13977
...change the font color of the focussed cell in a Grid?
17.04.2002
Hits: 19498
...get/save the HTML Code from a TWebbrowser?
13.04.2002
Hits: 35651
...add data manually to a tree view, from a Texteditor?
07.04.2002
Hits: 20407
...sort a TListView using the CustomSort method?
04.04.2002
Hits: 31437
...enumerate all TForms of a Project?
04.04.2002
Hits: 15208
...print only the selected Text of TRichedit?
04.04.2002
Hits: 17890
...trap Windows Messages in a Component?
03.04.2002
Hits: 24823
...change a TButton's Color ?
02.04.2002
Hits: 47073
...list all properties, events of a component?
01.04.2002
Hits: 20076
...perform a binary seach on a TListview?
26.03.2002
Hits: 19562
...add a double-click event to the header of a Listview?
20.03.2002
Hits: 17481
...use CM_MOUSEENTER and CM_MOUSELEAVE in a component?
16.03.2002
Hits: 23327
...get names of enumerated values?
16.03.2002
Hits: 12884
...make a TForm smaller than 112 Pixels?
11.03.2002
Hits: 15232
...show a TForm with its Classname?
10.03.2002
Hits: 14160
...create/manage any forms only through the Classname?
10.03.2002
Hits: 14062
...scroll a TScrollBox with the Up/Down arrows?
08.03.2002
Hits: 15912
...show proportional thumbs in a TScrollbar/TStringGrid?
08.03.2002
Hits: 21413
...find a component by it's name ?
08.03.2002
Hits: 25605
..retrieve the path of the selected file in a TShellListView?
20.02.2002
Hits: 19990
...set TListBox Items right aligned?
09.02.2002
Hits: 15152
...validate numeric input in a TEdit?
31.01.2002
Hits: 29627
...set the number of fixed columns in a TDBGrid?
28.01.2002
Hits: 17745
...move a menu items?
17.01.2002
Hits: 13120
...get the word under the mouse cursor in a TRichEdit?
17.01.2002
Hits: 19389
...limit memo lines?
10.01.2002
Hits: 16860
...change the DefaultRowHeight of a TDBGrid?
08.01.2002
Hits: 14358
...rearrange the tabs in a TPageControl using drag 'n drop ?
08.01.2002
Hits: 17875
...search for text in a TListview?
04.01.2002
Hits: 29231
...Save/Load a TStringGrid to/from a file?
03.01.2002
Hits: 28679
...change each button's hint on the TDBNavigator ?
03.01.2002
Hits: 13765
...hide minimized MDI child windows?
03.01.2002
Hits: 16867
...show controls with rounded corners?
28.12.2001
Hits: 19425
...convert every words first letter in an TEdit to uppercase?
09.12.2001
Hits: 15914
...Drag & Drop multiple items within a TListView?
06.12.2001
Hits: 21758
...use Interfaces and TInterfaceList?
02.12.2001
Hits: 18340
...Delete a Column in a TStringGrid?
22.11.2001
Hits: 16593
...Return the String Path in a TTreeView?
15.11.2001
Hits: 17256
...move rows and columns of a StringGrid by code?
03.11.2001
Hits: 17720
...add interface-objects to a list?
25.10.2001
Hits: 13076
...get the Rtf formating from a RichEdit?
24.10.2001
Hits: 19794
...check if a TreeView is fully expanded or collapsed?
18.10.2001
Hits: 13837
...create colored rows in a TListView?
13.10.2001
Hits: 28816
...create menuitems at runtime?
12.10.2001
Hits: 18102
...replace controls at run-time?
10.10.2001
Hits: 14545
...show bold nodes in TTreeview component?
10.10.2001
Hits: 21535
...check, if Undo is possible in a TMemo?
08.10.2001
Hits: 12213
...create a TProgressBar in a TListView column?
08.10.2001
Hits: 25573
...draw StringGrid cells in different colors?
07.10.2001
Hits: 44434
...clone a Form?
03.10.2001
Hits: 16196
...clone a Component?
03.10.2001
Hits: 19979
...handling accelerators on the tabs of a TPageControl?
03.10.2001
Hits: 15234
...place custom controls on a TPrintDialog?
02.10.2001
Hits: 18877
...prevent, that the user can resize the columns of a TListView?
26.09.2001
Hits: 15414
...set the tabulator width in a TMemo?
26.09.2001
Hits: 14034
...detect if the scrollbars of a TStringGrid are visible?
25.09.2001
Hits: 15786
...force the input in a TEdit?
23.09.2001
Hits: 14731
...disable the tooltips in a TTreeview?
22.09.2001
Hits: 13905
...display several columns in a TComboBox?
10.09.2001
Hits: 23231
...create colored items in a TListBox?
09.09.2001
Hits: 24746
...Drag & Drop items from a TListBox to a TRichEdit?
07.09.2001
Hits: 17083
...implement the OnColumnClick Event from TListview for a TStringGrid?
02.09.2001
Hits: 17743
...Save/Load a TListView?
02.09.2001
Hits: 33903
...focus a certain Cell in a TDBGrid?
28.08.2001
Hits: 18227
...change the color of a TProgressbar?
23.08.2001
Hits: 18326
...create a TEdit with definable text alignment?
23.08.2001
Hits: 20220
...animate a form?
21.08.2001
Hits: 16984
...get the Handle of a ComboBox List?
05.08.2001
Hits: 15401
...copy Listbox Items to the clipboard?
05.08.2001
Hits: 25971
...write / read TCheckListbox values?
05.08.2001
Hits: 24133
...handle lost focus problem in a TEdit?
15.07.2001
Hits: 18062
...programatically dropdown a TComboBox?
13.07.2001
Hits: 16094
...Show Week Numbers in a TDateTimePicker?
04.07.2001
Hits: 16732
...allow column resize in a TDBGrid but prevent move?
30.06.2001
Hits: 16384
...format text in a TRichEdit by means of Shortcuts?
28.06.2001
Hits: 16248
...show multiple columns in a TFileListBox?
28.06.2001
Hits: 16512
...autosize a StringGrid-Column to fit its content?
28.06.2001
Hits: 22728
...automatically open a TDateTimePicker?
28.06.2001
Hits: 14567
...export a TStringGrid to a TListView?
19.06.2001
Hits: 19529
...resize the width of the drop-down list of a TComboBox?
18.06.2001
Hits: 15284
...hide the horizontal/vertical scrollbar in a TListView?
17.06.2001
Hits: 25039
...show Columns in a TListBox using Tabulators of different widths?
12.06.2001
Hits: 20808
...create an Array of TButtons at runtime?
11.06.2001
Hits: 16298
...select a row in a Memo by clicking on it?
28.05.2001
Hits: 16384
...View/Edit MS-DOS Text in a TMemo?
28.05.2001
Hits: 16514
...show Credits for the own components ?
26.05.2001
Hits: 14989
...Flash the Title Bar?
21.05.2001
Hits: 18195
...make a Hole in a form?
21.05.2001
Hits: 16005
...Define a border for Memos?
17.05.2001
Hits: 15068
...resize the columns of a TStringGrid / TDrawGrid to fit the text?
12.05.2001
Hits: 19580
...get the content of a TStringgrid/ TDrawGrid as a string?
06.05.2001
Hits: 16212
...drag & drop within a TListBox?
03.05.2001
Hits: 21819
...Sort a TStringGrid by Columns?
19.04.2001
Hits: 27158
...draw Bitmaps in a TListbox?
19.04.2001
Hits: 19512
...draw a color picking Combo Box?
19.04.2001
Hits: 14782
...Insert/Delete a row in a TStringGrid?
19.04.2001
Hits: 32699
...make Return like Tabulator in a Stringgrid?
17.04.2001
Hits: 15646
...restrict input in edit boxes?
17.04.2001
Hits: 16197
...move an Item in a TListView?
11.04.2001
Hits: 20618
...scroll to a certain Position in a TRichEdit/ TMemo?
09.04.2001
Hits: 34407
...disable the Enter Key Beep in a Edit Box?
04.04.2001
Hits: 20022
...know the events which occur during the life cycle of a form?
03.04.2001
Hits: 13616
...sort a StringGrid?
01.04.2001
Hits: 33239
...align Cells in StringGrid?
01.04.2001
Hits: 34191
...Change the Standard Windows dialogs?
30.03.2001
Hits: 21151
...use a Combobox as a Custom InPlace Editor in StringGrid?
22.03.2001
Hits: 31485
...get all selected items of a TListview?
20.03.2001
Hits: 18175
...delete all selected items of a Listbox?
10.03.2001
Hits: 17577
...change a property in all components of a form?
10.03.2001
Hits: 18226
...use a custom format in TDateTimePicker?
08.03.2001
Hits: 20042
...position the caret in a Stringgrid?
07.03.2001
Hits: 21813
...convert letters of an Editbox to uppercase?
07.03.2001
Hits: 13543
...show a horizontal scrollbar in a Listbox?
06.03.2001
Hits: 16991
...search for text in a RichEdit and select it?
24.02.2001
Hits: 20507
...search and replace text in a RichEdit?
24.02.2001
Hits: 20487
...check if a Stringgrid cell is selected?
23.01.2001
Hits: 23652
...search and select an item in a TListBox?
19.01.2001
Hits: 18318
...create a button with more than one line of text?
19.01.2001
Hits: 18900
...develope a new component?
07.01.2001
Hits: 22567
...display an alternating color for each TListBox row?
19.12.2000
Hits: 22969
...move the caret in TRichEdit to a specified position?
20.11.2000
Hits: 19123
...highlight TListBox items on mouse move?
18.11.2000
Hits: 17710
...automatic scroll in a TMemo?
18.11.2000
Hits: 21453
...save and load a TTreeView?
18.11.2000
Hits: 21902
...draw Bitmaps in a TComboBox?
14.11.2000
Hits: 19352
...delete a row in a TStringGrid?
07.11.2000
Hits: 18694
...change with enter to the next field in a DBGrid?
10.10.2000
Hits: 18093
...create a Component at Runtime?
10.10.2000
Hits: 21419
...show a Progressbar in a statusbar?
10.10.2000
Hits: 34947
...get Column and Row from TRichedit/TMemo?
10.10.2000
Hits: 23104
...use the autocomplete feature in a combobox?
29.09.2000
Hits: 25892
...move items in a listbox?
06.09.2000
Hits: 19205
...press a button by code?
08.10.1999
Hits: 36634
...UNDO in memo fields?
07.10.1999
Hits: 20176
...delete duplicate items in a stringlist?
07.10.1999
Hits: 22527
|
|
|
|
|
|
