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Showing posts with the label Wtforms

Jinja, Flask And Wtforms: How To Pass Parameters In Field?

I am following this tutorial http://flask.pocoo.org/docs/0.10/patterns/wtforms/ Here’s an example _… Read more Jinja, Flask And Wtforms: How To Pass Parameters In Field?

Multiple Instances Of The Same Form Field

I have invite form with two fields defined as person and email as follows: class InviteForm(Form): … Read more Multiple Instances Of The Same Form Field

Wtforms-how To Prepopulate A Textarea Field?

Hi I have been trying to pepopulate a textareafield using something like this in the template. {{fo… Read more Wtforms-how To Prepopulate A Textarea Field?

Render An Editable Table Using Flask, Jinja2 Templates, Then Process The Form Data Returned

I'm using Flask and Jinja2 and I need to make an editable table with multiple rows. This is wha… Read more Render An Editable Table Using Flask, Jinja2 Templates, Then Process The Form Data Returned

Regex Validation With Wtforms And Python

Here is my code: class CreateUser(Form): username = StringField('Username', [ v… Read more Regex Validation With Wtforms And Python

Flask Wtforms Form Does Not Validate

I cannot get a certain simple Flask WTForm to validate. After a couple of days of struggle, I'v… Read more Flask Wtforms Form Does Not Validate

Appengine Ndb Property Validations

I wonder what the best approach is for validating NDB entity properties likes: a date must be in t… Read more Appengine Ndb Property Validations

Updating A Record With Wtforms, Sqlalchemy & Flask

Whenever I edit a form using WTForms, rather than it updating the record, it adds it as a new recor… Read more Updating A Record With Wtforms, Sqlalchemy & Flask