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GoFiler Legato Script Reference
Legato v 1.4j Application v 5.22b
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Chapter Eleven — SGML Functions (continued)
HTMLPageBreakCreateCode Function
Overview
The HTMLPageBreakCreateCode function generates a page break field.
Syntax/Parameters
Syntax
string = HTMLPageBreakCreateCode ( handle hSGML, string data[] );
Parameters
hObject
A handle to a Page Break Object.
data
A string array containing parameters to create the page break.
Return Value
A string containing the field code or an empty string on failure. Use the GetLastError and GetLastErrorMessage to retrieve a formatted error code or extended error message, respectively.
Remarks
This function will create code for an Page Break field. The data parameter is a keyed string with the following key names:
| Key Name | Description | ||||
| Break Field Data: | |||||
| first_flag | Non zero if this is the first page. No footer for previous page. | ||||
| last_flag | Non zero if this is the last page. No header for next page. | ||||
| sequence | Sequence number as indicated by the page field. If the page fields require updating, this number may be out of sequence or otherwise incorrect. | ||||
| section | The section name, if the section has a name. | ||||
| sns_flag | Start New Section flag. Non-zero if the header in this group starts a new section. | ||||
| spb_flag | Indicates that this break is marked as a soft break. | ||||
| sbb_flag | Soft Block Break (mid para). The break split a paragraph. | ||||
| page_no | Starting page number. If present, indicates the next page number. | ||||
| Footer Data: | |||||
| f_format | Format of footer data. This information is not stored by the page field but rather interpreted based on the load of the field. The SDK/decimal values: HPB_FORMAT_CENTER 0 Center HPB_FORMAT_LEFT 1 Left HPB_FORMAT_RIGHT 2 Right HPB_FORMAT_LEFT_RIGHT 3 Left/Right HPB_FORMAT_ALL 4 Left/Center/Right HPB_FORMAT_FREE_FORMAT 5 Unstructured |
||||
| f_style_default | A simple CSS string or properties for the entire footer. | ||||
| f_style_left | A simple CSS string or properties for the left cell of the footer. | ||||
| f_style_center | A simple CSS string or properties for the center cell of the footer. | ||||
| f_style_right | A simple CSS string or properties for the right cell of the footer. | ||||
| f_f | A string containing the free format data. Using this will automatically set HPB_FORMAT_FREE_FORMAT. | ||||
| f_a | If structured, the first item (left cell). | ||||
| f_b | If structured, the second item (center cell). | ||||
| f_c | If structured, the third item (right cell). | ||||
| f_sb | Space Before Footer as a CSS value. | ||||
| Header Data: | |||||
| h_format | Format of header data. See the footer format above. | ||||
| h_style_default | A simple CSS string or properties for the entire header. | ||||
| h_style_left | A simple CSS string or properties for the left cell of the header. | ||||
| h_style_center | A simple CSS string or properties for the center cell of the header. | ||||
| h_style_right | A simple CSS string or properties for the right cell of the header. | ||||
| h_f | A string containing the free format data. Using this will automatically set HPB_FORMAT_FREE_FORMAT. | ||||
| h_a | If structured, the first item (left cell). | ||||
| h_b | If structured, the second item (center cell). | ||||
| h_c | If structured, the third item (right cell). | ||||
| h_sa | Space After Header as a CSS value. | ||||
Not all fields are required. An empty list will generate a field template.
The format fields, f_format and h_format can be specified as shown below or if omitted, the API code will attempt to determine the mode. Note that if a format is specified, the field which would not be applicable are not checked.
| Definition | Code | Description | ||||
| HPB_FORMAT_CENTER | 0 | Center | ||||
| HPB_FORMAT_LEFT | 1 | Left | ||||
| HPB_FORMAT_RIGHT | 2 | Right | ||||
| HPB_FORMAT_LEFT_RIGHT | 3 | Left/Right | ||||
| HPB_FORMAT_ALL | 4 | Left/Center/Right | ||||
| HPB_FORMAT_FREE_FORMAT | 5 | Unstructured |
Note since that the value to be placed into the data parameter list is a string, the code must be used as the value.
For CSS data, as either the wrapper or left center and right, a limited number of CSS properties are allowed. They are as follows:
| Font-Family | Font-Weight | Font-Style | ||
| Font-Size | ||||
| Padding-Top | Padding-Right | Padding-Bottom | ||
| Padding-Left | ||||
| Border-Top | Border-Right | Border-Bottom | ||
| Border-Left | ||||
| Background-Color |
The border parameters must be in the form of: color, width style. For example:
Border-Top: Black 2pt Solid
The case of the text for CSS property names is not relevant. The supplied item must match the format mode. Irrelevant fields are ignored.
Values are loosely checked for syntax. For example a padding value of “3 points” will result in a error (should be “3pt”). On the other hand, a value of “3hz” will not.
Related Functions
Platform Support
Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL
Legato IDE, Legato Basic
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