https://wiki.tuflow.com/w/index.php?action=history&feed=atom&title=MI_Setting_Number_of_Undo_Objects 2026-04-07T05:30:00Z Revision history for this page on the wiki MediaWiki 1.43.6 https://wiki.tuflow.com/w/index.php?title=MI_Setting_Number_of_Undo_Objects&diff=45351&oldid=prev 2026-01-08T01:42:50Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 11:42, 8 January 2026</td> </tr><tr> <td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td> </tr> <tr> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The default setting for the number of Undo objects is relatively small in MapInfo. To change this, go to Options, Preferences, System Settings… to bring up the dialog below. For modern day computers there should be no problems with setting the “Number of Undo Objects:” to the maximum of 800 and “Memory Size for Undo:” to a larger number such as 10,000,000 (10Mb).</div></td> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The default setting for the number of Undo objects is relatively small in MapInfo. To change this, go to Options, Preferences, System Settings… to bring up the dialog below. For modern day computers there should be no problems with setting the “Number of Undo Objects:” to the maximum of 800 and “Memory Size for Undo:” to a larger number such as 10,000,000 (10Mb).</div></td> </tr> <tr> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:12.1.4.png|frame|none]]</div></td> <td class="diff-marker"></td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:12.1.4.png|frame|none]]</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><br /></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><br /></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>{{Tips Navigation</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>|uplink=[[MapInfo_Tips| Back to MapInfo Tips]]</div></td> </tr> <tr> <td colspan="2" class="diff-empty diff-side-deleted"></td> <td class="diff-marker" data-marker="+"></td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td> </tr> </table>

Emilie Nielsen https://wiki.tuflow.com/w/index.php?title=MI_Setting_Number_of_Undo_Objects&diff=2135&oldid=prev 2011-08-26T06:44:30Z

<p>Created page with &#039;The default setting for the number of Undo objects is relatively small in MapInfo. To change this, go to Options, Preferences, System Settings… to bring up the dialog below. ...&#039;</p> <p><b>New page</b></p><div>The default setting for the number of Undo objects is relatively small in MapInfo. To change this, go to Options, Preferences, System Settings… to bring up the dialog below. For modern day computers there should be no problems with setting the “Number of Undo Objects:” to the maximum of 800 and “Memory Size for Undo:” to a larger number such as 10,000,000 (10Mb).<br /> [[File:12.1.4.png|frame|none]]</div>

Ari Craven