web2py

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web2py View : Height (size) of a select box in

In web2py, I wish to render a select box with size=\"3\" sothat it will display 3 items (instead of default size 1)[详细]

2023-04-03 22:24 分类：问答
Using a lambda for a model default in Web2py

I\'m try to use a lambda to set a default value based on a value in another table. Here is my model: db.define_table(\'trip_instance\', timestamp, sos_table,[详细]

2023-04-02 17:31 分类：问答
web2py - test for row with combination of two field values

I\'m building a web2py controller in which I need to query a table for a combination of value x in one field AND value y in a second field (in the same row). To query on a single field, I would just w[详细]

2023-03-31 10:12 分类：问答
web2py TypeError: id() takes exactly one argument (0 given)

I am making a web service in Web2Py which accept some parameters and inserts them into a table. I am getting the following error while I am inserting data in this 1 table[详细]

2023-03-29 16:54 分类：问答
NOT_IN_DB() by crud.read() web2py

i had a problem which has been solved here: web2py, Database relationships and permissions but when applying this solution i get by the crud.read() not the template_name but the id![详细]

2023-03-28 00:52 分类：问答
Python framework for REST API on top of a C++ application

I am developing a C++ application, which is basically a trading engine. The trading engine will have two front-ends, a Qt C++ based application running on a desktop and a web application.[详细]

2023-03-27 19:40 分类：问答
Extending an existing web2py database

I have an existing web2py application.Now I need to create a new registration form using a db Table that includes a Field that requires a Row from a different Table.[详细]

2023-03-27 09:28 分类：问答
Help choosing between Django, Zope3 and Web2Py for WebService Server

I need to build a simple administrative webapp using python that will connect to MySQL. Web Application will need to expose some APIs via Web Services for other Web App and Android/iPhone clients to[详细]

2023-03-27 00:43 分类：问答
Rails or web2py style URL routing in Django

I\'m new to Django. Seems that Django requires to define one URL mapping rule for each controller/action (view/function in Django\'s term). What\'s the easiest way to implement Rails-style URL routing[详细]

2023-03-27 00:08 分类：问答
Web2py - request.vars.values()[0] - can't define

What would be the possible reasons for getting the error: IndexError: list index out of range Whilst it\'s try开发者_高级运维ing to define:[详细]

2023-03-26 15:21 分类：问答