本文整理汇总了Python中xpcom.server.UnwrapObject.get_schemaTreeView方法的典型用法代码示例。如果您正苦于以下问题：Python UnwrapObject.get_schemaTreeView方法的具体用法？Python UnwrapObject.get_schemaTreeView怎么用？Python UnwrapObject.get_schemaTreeView使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类xpcom.server.UnwrapObject的用法示例。
在下文中一共展示了UnwrapObject.get_schemaTreeView方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: deleteRows
# 需要导入模块: from xpcom.server import UnwrapObject [as 别名]
# 或者: from xpcom.server.UnwrapObject import get_schemaTreeView [as 别名]
def deleteRows(self, dataTreeView, rowNums):
# @param dataTreeView { koIDBXTableDumpTreeView }
# koIDBXTableDumpTreeView: koDatabaseExplorerTreeView.koDatabaseExplorerTreeView
# @param rowNums {array of int}
column_names = self.getColumnNames()
query_names = []
dataTreeView = UnwrapObject(dataTreeView)
schemaTreeView = UnwrapObject(dataTreeView.get_schemaTreeView())
for i in range(len(column_names)):
is_key = (schemaTreeView.getCellText(i, dbxlib.Column('is_primary_key')).lower()
in ('true', '1')) # windows: 'true', linux: '1'
if is_key:
query_names.append(column_names[i])
if not query_names:
raise dbxlib.DBXception("No attributes are keys, can't delete")
table_name = self._table_name
# return True if any rows are deleted
final_res = ""
for rowNum in rowNums:
query_values = []
for column_name in query_names:
query_values.append(dataTreeView.getCellText(rowNum,
dbxlib.Column(column_name)))
res = self._db.deleteRowByKey(self._table_name,
query_names,
query_values)
if not (res or final_res):
final_res = ("Failed to delete keys:%s, values:%s" %
(", ".join(query_names),
", ".join([str(x) for x in query_values])))
return final_res