
                        <h2>F</h2>
                        <table class="indextable genindextable" style="width: 100%">
                            <tr>
                                <td style="width: 33%; vertical-align: top;">
                                    <ul>
                                        <li><a href="index.html#WechatAPI.Client.tool.ToolMixin.file_to_base64">file_to_base64()（WechatAPI.Client.tool.ToolMixin
                                            静态方法）</a>
            