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DtEditorInsertFromFile(3) -- insert data from a file into a DtEditor widget
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The DtEditorInsertFromFile function inserts data from a file to the insertion cursor position in a DtEditor widget. After the data is inserted, the insertion cursor is positioned after the last character inserted. The widget argument specifies the DtEditor widget ID. The fileName argument is the pathname of the file relative to the local system. For a complete definition of the DtEditor widget and... |
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DtEditorInvokeFindChangeDialog(3) -- display the DtEditor widget dialog for searching and replacing text
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The DtEditorInvokeFindChangeDialog function displays the Find/Change dialog for the DtEditor widget. This dialog enables a user to search for, and optionally replace, a string in the text for the DtEditor widget. It also allows the user to specify a replacement string, which can be substituted for either the next occurrence of the search string or all occurrences. The Find/Change dialog remains di... |
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DtEditorInvokeFormatDialog(3) -- display the DtEditor widget dialog for choosing formatting options
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The DtEditorInvokeFormatDialog function displays the Format Settings dialog of the DtEditor widget. This dialog enables a user to set the text formatting options: margins and text alignments (left aligned, right aligned, justified or centered). The dialog also provides the capability to format either the paragraph containing the insertion cursor or the entire contents of the DtEditor widget. The F... |
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DtEditorInvokeSpellDialog(3) -- display the DtEditor widget dialog for checking text for spelling errors
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The DtEditorInvokeSpellDialog function displays the Spell dialog for the DtEditor widget. This dialog displays the list of unrecognized or misspelled words from the widget's text. Users can search for and replace misspelled words with the Spell dialog. The list of misspelled words is automatically generated by filtering the text for the DtEditor widget through the filter specified by the DtNspell... |
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DtEditorPasteFromClipboard(3) -- insert the clipboard selection into a DtEditor widget
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The DtEditorPasteFromClipboard function inserts the clipboard selection before the insertion cursor of the DtEditor widget. If the insertion cursor is inside the current selection, the clipboard selection replaces the selected text. Text can be cut or copied to the clipboard with DtEditorCutToClipboard(3) and DtEditorCopyToClipboard(3). Text can be selected and deselected programmatically with DtE... |
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DtEditorReplace(3) -- replace a portion of the contents of a DtEditor widget
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The DtEditorReplace function replaces part of the contents of a DtEditor widget with a string, a wide character string or sized buffer. The data is transferred to the DtEditor widget using a DtEditorContentRec, which indicates the type of data being transferred along with the actual data. All data following the start position and up to, but not including, the end position is replaced. If the start... |
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DtEditorReplaceFromFile(3) -- replace a portion of the contents of a DtEditor widget with the contents of a file
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The DtEditorReplaceFromFile function replaces part of the contents of a DtEditor widget with the contents of a file. All data following the start position and up to, but not including, the end position is replaced. If the start position and the end position are equal, the data is inserted after the end position. The character positions begin at zero and are numbered sequentially from the beginning... |
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DtEditorReset(3) -- reset a DtEditor widget to its default state
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The DtEditorReset function deletes the contents of a DtEditor widget, resets the undo edit function, clears the last string searched for plus the last replacement string. The widget argument specifies the DtEditor widget ID. For a complete definition of the DtEditor widget and its associated resources, see DtEditor(3). |
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DtEditorSaveContentsToFile(3) -- save the contents of a DtEditor widget to a file
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The DtEditorSaveContentsToFile function saves the entire contents of the DtEditor widget to a file, optionally replacing soft line feeds (word wraps) with s. If the file does not exist and the directory has the correct write permissions, the file is created. If the file exists and the overwriteIfExists argument is set to True, the contents of the file are overwritten. If the file or its d... |
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DtEditorSelectAll(3) -- select all text in a DtEditor widget
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The DtEditorSelectAll function selects all text in a DtEditor widget. Any current selection can be programmatically deselected with DtEditorDeselect(3). The widget argument specifies the DtEditor widget ID. For a complete definition of the DtEditor widget and its associated resources, see DtEditor(3). |
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DtEditorSetContents(3) -- place data into a DtEditor widget
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The DtEditorSetContents function places a NULL-terminated string, wide character string or sized buffer into a DtEditor widget. Any data currently in the DtEditor widget is lost. The data is transferred to the DtEditor widget using a DtEditorContentRec, which indicates the type of data being transferred along with the actual data. After the data is placed into the DtEditor widget, the insertion cu... |
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DtEditorSetContentsFromFile(3) -- load data from a file into a DtEditor widget
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The DtEditorSetContentsFromFile function loads the contents of a file into a DtEditor widget. Any data currently in the DtEditor widget is lost. After the data is loaded, the insertion cursor is positioned at the first character. The widget argument specifies the DtEditor widget ID. The fileName argument is the pathname of the file relative to the local system. For a complete definition of the DtE... |
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DtEditorSetInsertionPosition(3) -- set the position of the insert cursor in a DtEditor widget
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The DtEditorSetInsertionPosition function sets the insertion cursor position of the DtEditor widget. The current position of the insertion cursor can be retrieved with DtEditorGetInsertionPosition(3). The last text position of the DtEditor widget can be retrieved with DtEditorGetLastPosition(3). The widget argument specifies the DtEditor widget ID. The position argument specifies the position of t... |
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DtEditorTraverseToEditor(3) -- set keyboard traversal to the edit window of a DtEditor widget
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The DtEditorTraverseToEditor function causes the Motif keyboard traversal to be set to the edit window of a DtEditor widget. The widget argument specifies the DtEditor widget ID. For a complete definition of the DtEditor widget and its associated resources, see DtEditor(3). |
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DtEditorUndoEdit(3) -- undo the last edit made to the text in a DtEditor widget
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The DtEditorUndoEdit function undoes the last change (deletion or insertion) made to the text in a DtEditor widget. A change consists of either a set of consecutive insertions, or a set of consecutive deletions followed by up to one set of consecutive insertions. An insertion is consecutive if there have been no intervening deletions, and it is continuing forward from the same point. A deletion is... |
