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Data Controls tab: what changed

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11The **Data controls tab** of the [[Component Palette]] contains database-related control components.
22
3-<figure>
4-<img src="Component_Palette_Data_Controls.png" title="Component_Palette_Data_Controls.png" />
5-<figcaption>Component_Palette_Data_Controls.png</figcaption>
6-</figure>
7-
8-<table>
9-<thead>
10-<tr>
11-<th><p>Icon</p></th>
12-<th><p>Component</p></th>
13-<th><p>Description</p></th>
14-<th><p>Online Docs</p></th>
15-</tr>
16-</thead>
17-<tbody>
18-<tr>
19-<td><figure>
20-<img src="tdbnavigator.png" title="tdbnavigator.png" />
21-<figcaption>tdbnavigator.png</figcaption>
22-</figure></td>
23-<td><p>[[TDBNavigator]]</p></td>
24-<td><p>navigation control for use with a connected database</p></td>
25-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbnavigator.html">Link</a></p></td>
26-</tr>
27-<tr>
28-<td><figure>
29-<img src="tdbtext.png" title="tdbtext.png" />
30-<figcaption>tdbtext.png</figcaption>
31-</figure></td>
32-<td><p>[[TDBText]]</p></td>
33-<td><p>text contents for a [[TDataSet]] field value, not editable</p></td>
34-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbtext.html">Link</a></p></td>
35-</tr>
36-<tr>
37-<td><figure>
38-<img src="tdbedit.png" title="tdbedit.png" />
39-<figcaption>tdbedit.png</figcaption>
40-</figure></td>
41-<td><p>[[TDBEdit]]</p></td>
42-<td><p>single-line edit control for a [[TDataSet]] field value</p></td>
43-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbedit.html">Link</a></p></td>
44-</tr>
45-<tr>
46-<td><figure>
47-<img src="tdbmemo.png" title="tdbmemo.png" />
48-<figcaption>tdbmemo.png</figcaption>
49-</figure></td>
50-<td><p>[[TDBMemo]]</p></td>
51-<td><p>multi-line edit control for a [[TDataSet]] field value</p></td>
52-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbmemo.html">Link</a></p></td>
53-</tr>
54-<tr>
55-<td><figure>
56-<img src="tdbimage.png" title="tdbimage.png" />
57-<figcaption>tdbimage.png</figcaption>
58-</figure></td>
59-<td><p>[[TDBImage]]</p></td>
60-<td><p>image stored in a field of a [[TDataSet]]</p></td>
61-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbimage.html">Link</a></p></td>
62-</tr>
63-<tr>
64-<td><figure>
65-<img src="tdblistbox.png" title="tdblistbox.png" />
66-<figcaption>tdblistbox.png</figcaption>
67-</figure></td>
68-<td><p>[[TDBListBox]]</p></td>
69-<td><p>list with several string items, the selected item corresponds to a [[TDataSet]] field</p></td>
70-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdblistbox.html">Link</a></p></td>
71-</tr>
72-<tr>
73-<td><figure>
74-<img src="tdblookuplistbox.png" title="tdblookuplistbox.png" />
75-<figcaption>tdblookuplistbox.png</figcaption>
76-</figure></td>
77-<td><p>[[TDBLookupListBox]]</p></td>
78-<td><p>similar to [[TDBListBox]], but the string items are taken from a lookup [[TDataSet]]</p></td>
79-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdblookuplistbox.html">Link</a></p></td>
80-</tr>
81-<tr>
82-<td><figure>
83-<img src="tdbcombobox.png" title="tdbcombobox.png" />
84-<figcaption>tdbcombobox.png</figcaption>
85-</figure></td>
86-<td><p>[[TDBComboBox]]</p></td>
87-<td><p>dropdown list with several options, the selected item corresponds to a [[TDataSet]].</p></td>
88-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbcombobox.html">Link</a></p></td>
89-</tr>
90-<tr>
91-<td><figure>
92-<img src="tdblookupcombobox.png" title="tdblookupcombobox.png" />
93-<figcaption>tdblookupcombobox.png</figcaption>
94-</figure></td>
95-<td><p>[[TDBLookupComboBox]]</p></td>
96-<td><p>similar to [[TDBComboBox]], but the string items are taken from a lookup [[TDataSet]]</p></td>
97-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdblookupcombobox.html">Link</a></p></td>
98-</tr>
99-<tr>
100-<td><figure>
101-<img src="tdbcheckbox.png" title="tdbcheckbox.png" />
102-<figcaption>tdbcheckbox.png</figcaption>
103-</figure></td>
104-<td><p>[[TDBCheckBox]]</p></td>
105-<td><p>checkbox corresponding with a [[TDataSet]] field value</p></td>
106-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbcheckbox.html">Link</a></p></td>
107-</tr>
108-<tr>
109-<td><figure>
110-<img src="tdbradiogroup.png" title="tdbradiogroup.png" />
111-<figcaption>tdbradiogroup.png</figcaption>
112-</figure></td>
113-<td><p>[[TDBRadioGroup]]</p></td>
114-<td><p>group of [[TRadioButton|TRadioButtons]], the selected index corresponds to a [[TDataSet]] field.</p></td>
115-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbradiogroup.html">Link</a></p></td>
116-</tr>
117-<tr>
118-<td><figure>
119-<img src="tdbcalendar.png" title="tdbcalendar.png" />
120-<figcaption>tdbcalendar.png</figcaption>
121-</figure></td>
122-<td><p>[[TDBCalendar]]</p></td>
123-<td><p>date from the [[TDataSet]] displayed in a month calendar</p></td>
124-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbcalendar.html">Link</a></p></td>
125-</tr>
126-<tr>
127-<td><figure>
128-<img src="tdbgroupbox.png" title="tdbgroupbox.png" />
129-<figcaption>tdbgroupbox.png</figcaption>
130-</figure></td>
131-<td><p>[[TDBGroupBox]]</p></td>
132-<td><p>container for other controls. Data field information is displayed in header of the box.</p></td>
133-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbgroupbox.html">Link</a></p></td>
134-</tr>
135-<tr>
136-<td><figure>
137-<img src="tdbgrid.png" title="tdbgrid.png" />
138-<figcaption>tdbgrid.png</figcaption>
139-</figure></td>
140-<td><p>[[TDBGrid]]</p></td>
141-<td><p>grid displaying fields of several records of s [[TDataSet]]</p></td>
142-<td><p>| <a href="http://lazarus-ccr.sourceforge.net/docs/lcl/dbgrids/tdbgrid.html">Link</a></p></td>
143-</tr>
144-<tr>
145-<td><figure>
146-<img src="tdbdatetimepicker.png" title="tdbdatetimepicker.png" />
147-<figcaption>tdbdatetimepicker.png</figcaption>
148-</figure></td>
149-<td><p>[[TDBDateTimePicker]]</p></td>
150-<td><p>date/time value editor for a [[TDataSet]] field</p></td>
151-<td><p>| (no LCL control)</p></td>
152-</tr>
153-</tbody>
154-</table>
3+![](/wiki-images/7/75/Component_Palette_Data_Controls.png)
1554
156-\
5+| Icon | Component | Description | Online Docs |
6+|----|----|----|----|
7+| ![](/wiki-images/5/55/Tdbnavigator.png) | [[TDBNavigator]] | navigation control for use with a connected database | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbnavigator.html) |
8+| ![](/wiki-images/e/e1/Tdbtext.png) | [[TDBText]] | text contents for a [[TDataSet]] field value, not editable | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbtext.html) |
9+| ![](/wiki-images/4/45/Tdbedit.png) | [[TDBEdit]] | single-line edit control for a [[TDataSet]] field value | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbedit.html) |
10+| ![](/wiki-images/d/dc/Tdbmemo.png) | [[TDBMemo]] | multi-line edit control for a [[TDataSet]] field value | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbmemo.html) |
11+| ![](/wiki-images/c/c4/Tdbimage.png) | [[TDBImage]] | image stored in a field of a [[TDataSet]] | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbimage.html) |
12+| ![](/wiki-images/4/4c/Tdblistbox.png) | [[TDBListBox]] | list with several string items, the selected item corresponds to a [[TDataSet]] field | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdblistbox.html) |
13+| ![](/wiki-images/b/b4/Tdblookuplistbox.png) | [[TDBLookupListBox]] | similar to [[TDBListBox]], but the string items are taken from a lookup [[TDataSet]] | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdblookuplistbox.html) |
14+| ![](/wiki-images/3/37/Tdbcombobox.png) | [[TDBComboBox]] | dropdown list with several options, the selected item corresponds to a [[TDataSet]]. | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbcombobox.html) |
15+| ![](/wiki-images/4/46/Tdblookupcombobox.png) | [[TDBLookupComboBox]] | similar to [[TDBComboBox]], but the string items are taken from a lookup [[TDataSet]] | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdblookupcombobox.html) |
16+| ![](/wiki-images/7/73/Tdbcheckbox.png) | [[TDBCheckBox]] | checkbox corresponding with a [[TDataSet]] field value | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbcheckbox.html) |
17+| ![](/wiki-images/6/6e/Tdbradiogroup.png) | [[TDBRadioGroup]] | group of [[TRadioButton|TRadioButtons]], the selected index corresponds to a [[TDataSet]] field. | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbradiogroup.html) |
18+| ![](/wiki-images/b/b8/Tdbcalendar.png) | [[TDBCalendar]] | date from the [[TDataSet]] displayed in a month calendar | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbcalendar.html) |
19+| ![](/wiki-images/d/de/Tdbgroupbox.png) | [[TDBGroupBox]] | container for other controls. Data field information is displayed in header of the box. | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbctrls/tdbgroupbox.html) |
20+| ![](/wiki-images/3/37/Tdbgrid.png) | [[TDBGrid]] | grid displaying fields of several records of s [[TDataSet]] | \| [Link](http://lazarus-ccr.sourceforge.net/docs/lcl/dbgrids/tdbgrid.html) |
21+| ![](/wiki-images/2/2b/Tdbdatetimepicker.png) | [[TDBDateTimePicker]] | date/time value editor for a [[TDataSet]] field | \| (no LCL control) |
15722
15823---
15924*From the Free Pascal wiki, page "Data Controls tab", as it stood on 2018-09-09 after a change by Wp, out of the wiki's dump of 2024-05-26. Copyright stays with the author who wrote it, according to the old wiki's [[Licensing]] page. If you have concerns about this material, [message the admin](/wiki-contact).*
16025Category: Component Palette

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