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2 <!DOCTYPE html |
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4 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><meta name="copyright" content="(C) Copyright 2009"/><meta name="DC.rights.owner" content="(C) Copyright 2009"/><meta name="DC.Type" content="mobileconcept"/><meta name="DC.Title" content="IDataSource.Add()"/><meta name="DC.Relation" scheme="URI" content="GUID-2B13380C-37C8-473F-B0A7-564439312DA3"/><meta name="DC.Relation" scheme="URI" content="GUID-55591BBC-49F8-407D-98F5-1D2FCD5DFB34"/><meta name="DC.Relation" scheme="URI" content="GUID-7C69DDA4-16F1-4A8F-BDB2-4CB0015B4E81"/><meta name="DC.Relation" scheme="URI" content="GUID-65AAF569-D347-462B-B59A-9D7CA184AB9C"/><meta name="DC.Relation" scheme="URI" content="GUID-B8845FF1-D7F6-476A-8651-8B9C12D8789F"/><meta name="DC.Format" content="XHTML"/><meta name="DC.Identifier" content="GUID-D85C2567-F041-42A1-A2B5-650FCAAD60A9"/><title>IDataSource.Add() </title><script type="text/javascript"> |
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5 function initPage() {} |
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6 </script><link href="../PRODUCT_PLUGIN/book.css" rel="stylesheet" type="text/css"/><link href="css/s60/style.css" rel="stylesheet" type="text/css" media="all"/></head><body onload="initPage();"><div class="body"><div class="contentLeft prTxt"><h1 class="pageHeading" id="GUID-D85C2567-F041-42A1-A2B5-650FCAAD60A9"><span>IDataSource.</span>Add()</h1><div> |
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7 <p><strong>Description:</strong></p> |
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8 <p>The <code>Add</code> method adds a new landmark or landmark |
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9 category to a landmark database. You can also use this method to edit an existing |
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10 landmark or landmark category.</p> |
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11 <p>This is a synchronous method.</p> |
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12 <p><strong>Syntax:</strong></p> |
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13 |
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14 <pre class="codeblock" id="GUID-7C01A677-C9ED-497B-BA4D-1909D74DD3FB">result = so.IDataSource.Add(criteria);</pre> |
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15 <p><strong>Arguments:</strong></p> |
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16 <ul> |
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17 <li><p><code>criteria</code>:</p> |
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18 |
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19 <p>This is an object that specifies the landmark or landmark category to |
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20 add or edit. For more information about the object properties and how to define |
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21 them, see section <a href="GUID-F97A125E-0DCC-4E4A-B607-42068DBD12EC.html#GUID-F97A125E-0DCC-4E4A-B607-42068DBD12EC">Criteria for adding and editing landmark information</a>.</p> |
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22 |
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23 </li> |
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24 </ul> |
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25 <p><strong>Return value:</strong></p> |
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26 <p>The <code>Add</code> method returns an object that contains |
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27 the ID of the landmark or landmark category that was added or edited, an error |
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28 code, and an error message.</p> |
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29 <div class="tablenoborder"><a name="GUID-D0CE2B5F-C59D-4917-98C2-95AD30813FF8"><!----></a><table cellpadding="4" cellspacing="0" summary="" id="GUID-D0CE2B5F-C59D-4917-98C2-95AD30813FF8" frame="border" border="1" rules="all"><caption><strong>Table: </strong>Return value |
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30 properties for Add</caption> |
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31 <thead align="left"> |
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32 <tr class="title "><th class="cellrowborder" valign="top" width="33.33333333333333%" id="d0e41510"> |
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33 <p>Property</p> |
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34 </th><th class="cellrowborder" valign="top" width="33.33333333333333%" id="d0e41515"> |
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35 <p>Description</p> |
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36 </th><th class="cellrowborder" valign="top" width="33.33333333333333%" id="d0e41520"> |
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37 <p>Value</p> |
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38 </th></tr> |
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39 </thead> |
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40 <tbody> |
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41 <tr class=""> |
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42 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41510 "> |
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43 <p><code>result.ReturnValue</code></p> |
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44 </td> |
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45 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41515 "> |
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46 <p>This is a text string that contains the ID of the landmark or landmark |
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47 category that was added or edited.</p> |
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48 </td> |
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49 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41520 "> </td> |
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50 </tr> |
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51 <tr class="bg "> |
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52 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41510 "> |
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53 <p><code>result.ErrorCode</code></p> |
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54 </td> |
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55 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41515 "> |
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56 <p>This is a number that specifies a predefined error code.</p> |
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57 </td> |
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58 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41520 "> |
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59 <p>See <a href="GUID-0A215AF3-59F0-4158-842C-0D7B030E5EA4.html#GUID-0A215AF3-59F0-4158-842C-0D7B030E5EA4">Service API error codes</a>.</p> |
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60 </td> |
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61 </tr> |
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62 <tr class=""> |
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63 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41510 "> |
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64 <p><code>result.ErrorMessage</code></p> |
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65 </td> |
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66 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41515 "> |
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67 <p>This is a text string that describes the error.</p> |
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68 </td> |
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69 <td class="cellrowborder" valign="top" width="33.33333333333333%" headers="d0e41520 "> |
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70 <p>See <a href="GUID-4ECCCBED-DE6D-4366-B037-90E874C4DF5C.html#GUID-4ECCCBED-DE6D-4366-B037-90E874C4DF5C">Landmarks Service API error messages</a>.</p> |
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71 </td> |
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72 </tr> |
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73 </tbody> |
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74 </table></div> |
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75 <p><strong>Remarks:</strong></p> |
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76 <ul> |
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77 <li><p>If a landmark or landmark category is to be edited, it must |
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78 exist in the database. Use the <a href="GUID-55591BBC-49F8-407D-98F5-1D2FCD5DFB34.html#GUID-55591BBC-49F8-407D-98F5-1D2FCD5DFB34"><code>GetList</code></a> method |
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79 to retrieve the ID of the landmark or landmark category.</p></li> |
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80 <li><p>If no landmark database is specified, <code>Add</code> is |
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81 performed on the default database. If the default database does not exist, |
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82 it is created and set active. The default database is <code>file://c:eposlm.ldb</code>.</p> |
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83 </li> |
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84 <li><p>For more information about landmarks, landmark categories, |
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85 and landmark databases, see the <a href="GUID-D581028C-06ED-422D-866E-AE6C93075084.html#GUID-D581028C-06ED-422D-866E-AE6C93075084">Landmarks |
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86 Service overview page</a>.</p></li> |
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87 </ul> |
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88 <p><strong>Example code:</strong></p> |
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89 <p/> |
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90 <p>For the complete source of a sample widget |
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91 that demonstrates how to use this Service API, see <a href="GUID-11D59F76-EC4C-4297-B262-D5174E826B43.html#GUID-11D59F76-EC4C-4297-B262-D5174E826B43">the |
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92 full example</a>.</p> |
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93 |
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94 |
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95 </div></div></div><div class="footer"><hr/><div class="copy">© Nokia 2009.</div></div></body></html> |