我是 aikau 的新手，正在研究一些示例。为什么当我在主对话框中单击按钮（添加标签）时没有出现对话框。
当我单击“上传”按钮时，主对话框即将出现。但在另一个按钮内存在应该调用另一个对话框。但那没有发生。如何调试这些问题？
model.jsonModel = {
services: [
"alfresco/services/ContentService",
"alfresco/services/DialogService",
"alfresco/services/DocumentService",
"alfresco/services/NotificationService",
"alfresco/services/CrudService"
],
widgets: [
{
name: "alfresco/buttons/AlfButton",
config: {
label: "Upload",
publishTopic: "ALF_CREATE_FORM_DIALOG_REQUEST",
name: "targetData.destination",
publishPayload: {
dialogId: "UPLOAD_DIALOG",
dialogTitle: "Upload a file",
formSubmissionTopic: "ALF_UPLOAD_REQUEST",
formSubmissionPayloadMixin: {
targetData: {
siteId: null,
containerId: null
}
},
widgets: [
{
name: "alfresco/forms/controls/TextBox",
config: {
fieldId: "Name",
name: "Name",
label: "Name",
placeHolder: "Name"
}
},
{
name: "alfresco/forms/controls/TextBox",
config: {
fieldId: "Description",
name: "Description",
label: "Description",
placeHolder: "Description"
}
},
{
name: "alfresco/buttons/AlfButton",
config: {
label: "Add Tags",
publishTopic: "ALF_CREATE_FORM_DIALOG_REQUEST",
publishPayload: {
dialogId: "ADD_TAGS",
dialogTitle: "Select.....",
formSubmissionTopic: "ALF_UPLOAD_REQUEST",
formSubmissionPayloadMixin: {
targetData: {
siteId: null,
containerId: null
}
},
widgets: [
{
name: "alfresco/forms/controls/SimplePicker",
config: {
label: "Pick Tags",
description: "This is a simple picker publishes a request to get data to display",
name: "Tags",
loadDataPublishTopic: "ALF_CRUD_GET_ALL",
loadDataPublishPayload: {
url: "api/tags/workspace/SpacesStore?details=true&from=0&size=15"
},
itemsProperty: "data.items",
itemKey: "name",
propertyToRender: "name",
availableItemsLabel: "Available Tags",
pickedItemsLabel: "Currently Selected Tags"
}
}
]
}
}
}
]
}
}
}
]
};