pascal/CEF4Delphi
1
0
Fork 0
mirror of https://github.com/salvadordf/CEF4Delphi.git synced 2026-04-23 01:13:01 +02:00
Code Issues Actions Releases Activity
Files
master
CEF4Delphi/docs/html/uCEFInterfaces.ICefValue.html
T
Salvador Díaz Fau 30d9edd993
Make / build (ubuntu-latest) (push) Has been cancelled
Details
Update to CEF 146.0.10
2026-04-04 18:01:24 +02:00

358 lines
20 KiB
HTML
Raw Permalink Blame History

<!DOCTYPE html>
<html lang="en">
<head>
<title>cef4delphi: uCEFInterfaces: Interface ICefValue</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="generator" content="PasDoc 1.0.4">
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<link rel="StyleSheet" type="text/css" href="bootstrap.min.css">
<link rel="StyleSheet" type="text/css" href="pasdoc.css">
<style type="text/css">
body { margin: 0.5em; }
.badge { padding: 0.1em 0.5em; color: white; }
</style></head>
<body>
<span id="ICefValue"></span><h1 class="cio">Interface ICefValue</h1>
<div class="sections">
<div class="one_section"><a class="section" href="#PasDoc-Description">Description</a></div><div class="one_section"><a class="section" href="#PasDoc-Hierarchy">Hierarchy</a></div><div class="one_section"><a class="section" href="#PasDoc-Methods">Methods</a></div></div>
<span id="PasDoc-Description"></span><h2 class="unit">Unit</h2>
<p class="unitlink">
<a href="uCEFInterfaces.html">uCEFInterfaces</a></p>
<h2 class="declaration">Declaration</h2>
<p class="declaration">
<code>type ICefValue = interface(<a class="normal" href="uCEFInterfaces.ICefBaseRefCounted.html">ICefBaseRefCounted</a>)</code></p>
<h2 class="description">Description</h2>
<p>
Interface that wraps other data value types. Complex types (binary, dictionary and list) will be referenced but not owned by this object. Can be used on any process and thread. </p>
<p>
<p>UNKNOWN
<p>&lt;see href=&quot;<a href="https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_values_capi.h">https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_values_capi.h</a>&quot;&gt;CEF source file: /include/capi/cef_values_capi.h (cef_value_t))</p>
<span id="PasDoc-Hierarchy"></span><h2 class="hierarchy">Hierarchy</h2>
<ul class="hierarchy"><li class="ancestor">IInterface</li>
<li class="ancestor"><a class="normal" href="uCEFInterfaces.ICefBaseRefCounted.html">ICefBaseRefCounted</a></li>
<li class="thisitem">ICefValue</li></ul><h2 class="overview">Overview</h2>
<span id="PasDoc-Methods"></span><h3 class="summary">Methods</h3>
<table class="summary wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#IsValid">IsValid</a></strong>: Boolean;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#IsOwned">IsOwned</a></strong>: Boolean;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#IsReadOnly">IsReadOnly</a></strong>: Boolean;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#IsSame-ICefValue-">IsSame</a></strong>(const that: <a href="uCEFInterfaces.ICefValue.html">ICefValue</a>): Boolean;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#IsEqual-ICefValue-">IsEqual</a></strong>(const that: <a href="uCEFInterfaces.ICefValue.html">ICefValue</a>): Boolean;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#Copy">Copy</a></strong>: <a href="uCEFInterfaces.ICefValue.html">ICefValue</a>;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetType">GetType</a></strong>: <a href="uCEFTypes.html#TCefValueType">TCefValueType</a>;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetBool">GetBool</a></strong>: Boolean;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetInt">GetInt</a></strong>: Integer;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetDouble">GetDouble</a></strong>: Double;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetString">GetString</a></strong>: <a href="uCEFTypes.html#ustring">ustring</a>;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetBinary">GetBinary</a></strong>: <a href="uCEFInterfaces.ICefBinaryValue.html">ICefBinaryValue</a>;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetDictionary">GetDictionary</a></strong>: <a href="uCEFInterfaces.ICefDictionaryValue.html">ICefDictionaryValue</a>;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#GetList">GetList</a></strong>: <a href="uCEFInterfaces.ICefListValue.html">ICefListValue</a>;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetNull">SetNull</a></strong>: Boolean;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetBool-boolean-">SetBool</a></strong>(value: boolean): Boolean;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetInt-Integer-">SetInt</a></strong>(value: Integer): Boolean;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetDouble-Double-">SetDouble</a></strong>(value: Double): Boolean;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetString-ustring-">SetString</a></strong>(const value: <a href="uCEFTypes.html#ustring">ustring</a>): Boolean;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetBinary-ICefBinaryValue-">SetBinary</a></strong>(const value: <a href="uCEFInterfaces.ICefBinaryValue.html">ICefBinaryValue</a>): Boolean;</code></td>
</tr>
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetDictionary-ICefDictionaryValue-">SetDictionary</a></strong>(const value: <a href="uCEFInterfaces.ICefDictionaryValue.html">ICefDictionaryValue</a>): Boolean;</code></td>
</tr>
<tr class="list2 visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><code>function <strong><a href="uCEFInterfaces.ICefValue.html#SetList-ICefListValue-">SetList</a></strong>(const value: <a href="uCEFInterfaces.ICefListValue.html">ICefListValue</a>): Boolean;</code></td>
</tr>
</table>
<h2 class="description">Description</h2>
<h3 class="detail">Methods</h3>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="IsValid"></span><code>function <strong>IsValid</strong>: Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns true (1) if the underlying data is valid. This will always be true (1) for simple types. For complex types (binary, dictionary and list) the underlying data may become invalid if owned by another object (e.g. list or dictionary) and that other object is then modified or destroyed. This value object can be re-used by calling Set*() even if the underlying data is invalid. </p>
<h6 class="description_section">Attributes</h6>
<dl class="attributes">
<dt>GUID['{66F9F439-B12B-4EC3-A945-91AE4EF4D4BA}']</dt>
<dd></dd>
</dl>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="IsOwned"></span><code>function <strong>IsOwned</strong>: Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns true (1) if the underlying data is owned by another object. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="IsReadOnly"></span><code>function <strong>IsReadOnly</strong>: Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns true (1) if the underlying data is read-only. Some APIs may expose read-only objects. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="IsSame-ICefValue-"></span><code>function <strong>IsSame</strong>(const that: <a href="uCEFInterfaces.ICefValue.html">ICefValue</a>): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns true (1) if this object and |that| object have the same underlying data. If true (1) modifications to this object will also affect |that| object and vice-versa. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="IsEqual-ICefValue-"></span><code>function <strong>IsEqual</strong>(const that: <a href="uCEFInterfaces.ICefValue.html">ICefValue</a>): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns true (1) if this object and |that| object have an equivalent underlying value but are not necessarily the same object. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="Copy"></span><code>function <strong>Copy</strong>: <a href="uCEFInterfaces.ICefValue.html">ICefValue</a>;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns a copy of this object. The underlying data will also be copied. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetType"></span><code>function <strong>GetType</strong>: <a href="uCEFTypes.html#TCefValueType">TCefValueType</a>;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value type. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetBool"></span><code>function <strong>GetBool</strong>: Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value as type bool. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetInt"></span><code>function <strong>GetInt</strong>: Integer;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value as type int. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetDouble"></span><code>function <strong>GetDouble</strong>: Double;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value as type double. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetString"></span><code>function <strong>GetString</strong>: <a href="uCEFTypes.html#ustring">ustring</a>;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value as type string. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetBinary"></span><code>function <strong>GetBinary</strong>: <a href="uCEFInterfaces.ICefBinaryValue.html">ICefBinaryValue</a>;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value as type binary. The returned reference may become invalid if the value is owned by another object or if ownership is transferred to another object in the future. To maintain a reference to the value after assigning ownership to a dictionary or list pass this object to the set_value() function instead of passing the returned reference to set_binary(). </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetDictionary"></span><code>function <strong>GetDictionary</strong>: <a href="uCEFInterfaces.ICefDictionaryValue.html">ICefDictionaryValue</a>;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value as type dictionary. The returned reference may become invalid if the value is owned by another object or if ownership is transferred to another object in the future. To maintain a reference to the value after assigning ownership to a dictionary or list pass this object to the set_value() function instead of passing the returned reference to set_dictionary(). </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="GetList"></span><code>function <strong>GetList</strong>: <a href="uCEFInterfaces.ICefListValue.html">ICefListValue</a>;</code></td>
</tr>
<tr><td colspan="2">
<p>
Returns the underlying value as type list. The returned reference may become invalid if the value is owned by another object or if ownership is transferred to another object in the future. To maintain a reference to the value after assigning ownership to a dictionary or list pass this object to the set_value() function instead of passing the returned reference to set_list(). </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetNull"></span><code>function <strong>SetNull</strong>: Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type null. Returns true (1) if the value was set successfully. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetBool-boolean-"></span><code>function <strong>SetBool</strong>(value: boolean): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type bool. Returns true (1) if the value was set successfully. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetInt-Integer-"></span><code>function <strong>SetInt</strong>(value: Integer): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type int. Returns true (1) if the value was set successfully. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetDouble-Double-"></span><code>function <strong>SetDouble</strong>(value: Double): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type double. Returns true (1) if the value was set successfully. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetString-ustring-"></span><code>function <strong>SetString</strong>(const value: <a href="uCEFTypes.html#ustring">ustring</a>): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type string. Returns true (1) if the value was set successfully. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetBinary-ICefBinaryValue-"></span><code>function <strong>SetBinary</strong>(const value: <a href="uCEFInterfaces.ICefBinaryValue.html">ICefBinaryValue</a>): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type binary. Returns true (1) if the value was set successfully. This object keeps a reference to |value| and ownership of the underlying data remains unchanged. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetDictionary-ICefDictionaryValue-"></span><code>function <strong>SetDictionary</strong>(const value: <a href="uCEFInterfaces.ICefDictionaryValue.html">ICefDictionaryValue</a>): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type dict. Returns true (1) if the value was set successfully. This object keeps a reference to |value| and ownership of the underlying data remains unchanged. </p>
</td></tr>
</table>
<table class="detail visibility-public wide_list">
<tr class="list visibility-public">
<td class="visibility"><span class="badge vis-public">Public</span></td>
<td class="itemcode"><span id="SetList-ICefListValue-"></span><code>function <strong>SetList</strong>(const value: <a href="uCEFInterfaces.ICefListValue.html">ICefListValue</a>): Boolean;</code></td>
</tr>
<tr><td colspan="2">
<p>
Sets the underlying value as type list. Returns true (1) if the value was set successfully. This object keeps a reference to |value| and ownership of the underlying data remains unchanged. </p>
</td></tr>
</table>
<hr><span class="appinfo"><em>Generated by <a href="https://pasdoc.github.io/">PasDoc 1.0.4</a>. </em>
</span>
</body></html>
Reference in New Issue View Git Blame Copy Permalink