python - How to use Unicode for a ForeignKeyField, Django -


मेरे पास मॉडल नंबर एक में एक विदेशी कीफीफ़िल्ड है जो एक __unicode__self.name प्रदर्शित करता है।

मैं उपयोग करना चाहता हूं दूसरे मॉडल में एक ही यूनिकोड, लेकिन हर बार मैं ऐसा करने की कोशिश करता हूं कि यह कहता है कि मुझे इसे सांकेतिक शब्दों में लिखना चाहिए, मैं इसे डीजेंगो डॉक्स पढ़ कर सुलझाने की कोशिश कर रहा हूं, लेकिन मुझे पता नहीं कैसे हो सकता है।

यहां कोड है: <पूर्व> वर्ग विएजे (मॉडल। मॉडल): क्लासीकेटर = मॉडल। फ़िरेंसकी (क्लाएंट) फीका = मॉडल। चार्जफिल्ड (अधिकतम_ लैंग = 244, रिक्त = सत्य) उत्पत्ति = मॉडल। (max_length = 244, रिक्त = सत्य) destino = models.CharField (max_length = 244, रिक्त = सत्य) tracto_numero = models.CharField (max_length = 244, रिक्त = सत्य) def __unicode __ (स्वयं): वापसी self.cliente

इसे आज़माएं: 

  def __unicode __ (स्व): वापसी यूनिकोड (स्वयं। क्लाएंट)

Comments

Post a Comment

Popular posts from this blog

Verilog Error: output or inout port "Q" must be connected to a structural net expression -

I get the error every time, I try to compile. I'm not sure why anyone can help is? I'm new to verilog. Module D_FF (clerk, d, reset_n, q); Input D, Clack, reset_en; Output Q; reg Q; lab4_gdl f1 (.lk (~ clk), d (d), .q.m (qm)); lab4_GDL f2 (.Clk (Clk), D (QM), .Q (Q)); Always start at @ (posedge clk, neggeous reset_n) (Reset_n == 0) Q & lt; = 0; Other questions & lt; = D; Edit End: The problem is what we are asking to do: In this section, you apply the memory / registration circuit on the AlterEdie 2 board. will do. The circuit has the following specifications: The present value of swift SW15-0 on the D2 board should be shown in four hexadecimal four sections of HEX3-0. This part of the circuit will be combination logic. To use an active-less asynchronous reset and KEY1 to use KEY0 as the clock input, you must store SW15-0in in a 16-bit register in the value The register should be enabled to have a 16-bit positive edge, which uses the embedded D flip-flo
Read more

jasper reports - How to center align barcode using jasperreports and barcode4j -

I use iReport 5.5.0 . How to align a barcode component to the center The relevant piece of my jrxml is below & Lt; JR: Code 128 xmlns: JR = "http://jasperreports.sourceforge.net/jasperreports/components" xsi: schemaLocation = "http://jasperreports.sourceforge.net/jasperreports/components http: //jasperreports.sourceforge Purge / xsd / components.xsd "textPosition =" bottom "& gt; & Lt; Jr: codeExpression & gt; & Lt; [CDATA [$ F {number}]] & gt; & Lt; / Jr: codeExpression & gt; & Lt; / Jr: Code 128 & gt; & Lt; / componentElement & gt; "Text" itemprop = "text"> Create a style after this, it is called "barcode", like: & lt; Style name = "barcode" fontName = "Helvetica" fONTSIZE = "10" hAlign = "center" valign = "center" /> and set the property of your barcode element to "barcode".
Read more

c# - ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type already has the same primary key value -

In brief, the wrapper module is inserted during posting and the status of an entry is changed to 'modified' . Before changing the state, the state is set to 'separate', but calling attachments () causes the same error to be thrown away. I am using EF 6. Model / wrapper class public class avi model {public A is a {get; Set; } Public listing & lt; B & gt; B {received; Set; } Public cc {receipt; Set; }} Administrator edit public functioning (int? id) {if (id == null) {new HttpStatusCodeResult (HttpStatusCode.BadRequest); } If (! Conveyor Access (id.Value)) new HTTPTitus code result (HTTP status code. Forbidden); Var aViewModel = new AViewModel (); aViewModel.A = db.As.Find (id); If (aViewModel.Receipt == zero) {return HttpNotFound (); } aViewModel.b = db.Bs.Where (x => x.aid == id.Value) .Oolist (); AViewModel.Vendor = db.Cs.Where (x => x.cid == aViewModel.a.cID) .FirstOrDefault (); See Return (aViewModel); } [HTPFost] [Valid AntitiferousTeacon
Read more