Searching the Help
To search for information in the Help, type a word or phrase in the Search box. When you enter a group of words, OR is inferred. You can use Boolean operators to refine your search.
Results returned are case insensitive. However, results ranking takes case into account and assigns higher scores to case matches. Therefore, a search for "cats" followed by a search for "Cats" would return the same number of Help topics, but the order in which the topics are listed would be different.
Search for | Example | Results |
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A single word | cat
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Topics that contain the word "cat". You will also find its grammatical variations, such as "cats". |
A phrase. You can specify that the search results contain a specific phrase. |
"cat food" (quotation marks) |
Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase. |
Search for | Operator | Example |
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Two or more words in the same topic |
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Either word in a topic |
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Topics that do not contain a specific word or phrase |
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Topics that contain one string and do not contain another | ^ (caret) |
cat ^ mouse
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A combination of search types | ( ) parentheses |
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- Forms Designer controls and tools
- Attachments control
- Button control
- Calendar control
- Chart control
- Checkbox control
- Combo Box control
- Comfill control
- Convert Form Layout tool
- Date control
- Decimal control
- Dynamic Form control
- Embedded Viewer control
- File control
- Frame control
- Graph control
- Grid view tool
- Group control
- HTML Editor control
- HTML Viewer control
- Image control
- Label control
- Link label control
- List Builder control
- Marquee control
- Notebook tab control
- Notebook control
- Radio Button control
- Selection tool
- Script control
- Subform control
- Table column control
- Table control
- Text area control
- Text control
- Timer control
- Visualization control
- Web Preview tool
- Wrap label control
Timer control
Use this control to add a clock timer to the form. The timer initiates events at a certain time, based on settings in the Input and Expiration Event fields.
To place a clock timer on a form, click Timer and then click the form.
Be sure to put the name of the database field or variable that you want to associate with this control into the Input property.
Property | Usage |
---|---|
Name | Specify a unique identifier for the object on the screen. (Optional) This name is used by external applications, such as RAD, to dynamically change the properties of the object. |
X | Specify the object’s horizontal position based on the left edge of the object. |
Y | Specify the object’s vertical position based on the top edge of the object. |
Width | Specify the width of the object in alignment grid units. |
Height | Specify the height of the object in alignment grid units. |
Visible | Select this option to make the object visible on the form. Clear the check box to hide the object from view on the form. |
Visible Condition | Specify an expression to override the Visible property when that expression evaluates to true. |
Caption | Specify a text caption for the object. |
Caption Condition | Specify an expression to override the Caption property when that expression evaluates to true. |
Input | Specify the database field or variable to associate with this control. |
Font | Select a font for the text of your label, table, timer, or marquee caption from the drop-down list. |
Foreground Color | Select the text color from the drop-down list. |
Foreground Color Condition | Specify a formula to evaluate the ForeColor property at run time. The result of this evaluation overrides the value assigned to the property. |
Background Color | Specify the Background Color. You must select the Opaque property check box for the Back Color to have an effect. The only Background Color available for a Windows client marquee is black. |
Background Color Condition | Specify an expression to override the BackColor property when that expression evaluates to true. |
Bold | Select this option to apply bold to the label, default text, frame caption, or marquee caption. |
Bold Condition | Specify an expression to override the Bold property when that expression evaluates to true. |
Italic | Select this option to apply italics to your label, default font, or caption. |
Italic Condition | Specify an expression to override the Italic property when that expression evaluates to true. |
Font Increase | Specify the amount, in points, to increase or decrease the standard font size. |
Font Increase Condition | Specify an expression to override the Font Increase property when that expression evaluates to true. |
Output Conversion | Specify the name of an Output Conversion routine. If specified, the routine is called at runtime to convert the contents of the field before it is displayed on the screen. For examples, refer to the RAD input and output routines. |
Array Length | Specify the size of the scrolling region used to view array entries.
A scroll bar appears beside the fields to allow users to view the array entries. - If a field is assigned an Array Length of 5, the form stacks five fields vertically to allow users to view the five array entries. - If Array Length is set to -1, the form dynamically creates as many fields as there are entries in the array. - If the Input data type is scalar, only a single text box appears. Note: The screen object must be associated with an array data structure. The default is 0, which means one vertical line of information appears. |
Expiration Color | Specify the color that the timer should change to when it reaches zero. |
Expiration Event | Specify the event to send to the server when the timer reaches zero. Specify a numeric value; for example, a button or event ID. |
Related concepts
Form creation
Forms Designer
Creating and editing forms
Using the drawing canvas
Forms Designer properties view
Setting properties
Enabling HTML in forms
Forms Designer best practices
Building accessible forms
Related tasks
Access Forms Designer
Create a form using the Form Wizard
Update a form
Related references
Date control
Decimal control
Forms Designer controls and tools