Code::Blocks Forums

User forums => Using Code::Blocks => Topic started by: Ad on October 18, 2010, 12:15:12 pm

Title: [SOLVED] C::B Watches reports incorrect values
Post by: Ad on October 18, 2010, 12:15:12 pm

The Watches function worked good on previous configuration I had - Ubuntu 10.04 with C::B 10.05 installed from a ppa, and wxWidgets 2.8.11. Now I installed Ubuntu 10.10, with C::B from repository, and wxWidgets 2.9.1, and when I debug a project I wrote in previous configuration, the variables in Watches window are somehow nested. For example, on a code snippet like bellow:

Code

case SQLITE_ROW:
                    {
                        const char *txt = (const char*)sqlite3_column_text(stmt, 0);
                        wxString NrContract(txt, wxConvUTF8);
                        this->InsertItem(i, NrContract);

                        txt = (const char*)sqlite3_column_text(stmt, 1);
                        wxString Nume(txt, wxConvUTF8);
                        this->SetItem(i, 1, Nume);

                        wxString dataScadenta = GetDataScadentaPrelungire(NrContract);
                        this->SetItem(i, 2, dataScadenta);
                        wxString valoareEvaluata = GetValoareEvaluata(NrContract);
                        this->SetItem(i, 3, valoareEvaluata);
                        wxString restPlata = GetRestPlata(NrContract);
                        this->SetItem(i, 4, restPlata);
                        wxString status = GetContractAtribut(wxT("Status"), NrContract);
                        wxDateTime dataScadentaD;
                        dataScadentaD.ParseFormat(dataScadenta, wxT("%d-%m-%Y"));
                        wxDateTime now = wxDateTime::Now();
                        wxTimeSpan timpRamas = dataScadentaD - now;

I get Watches like in the following image http://imgur.com/BVJSk (http://imgur.com/BVJSk). The program runs ok, but I don't have any idea about the Watches issue. Thanks in advance for any tips.

Title: Re: C::B Watches reports incorrect values
Post by: oBFusCATed on October 18, 2010, 12:20:12 pm

The "local variables" don't support script evaluation, so this is normal behavior.
If you want to see "wxvar = "string"", you should explicitly add the variable.

Title: Re: C::B Watches reports incorrect values
Post by: Ad on October 18, 2010, 03:22:42 pm

Thanks for response, but I might have been a bit ambiguous in my formulation. The code above is a fragment from a class method, which is invoked at runtime, and in previous configuration Watch values were displayed correctly (each variable with it's own values). Even if I use "Add watch" for the variable I want, the result is the same.

Title: Re: C::B Watches reports incorrect values
Post by: Ad on October 22, 2010, 03:47:35 pm

It seems the problem was due to wxWidgets 2.9.1. I rolled back to 2.8.11, as 2.9.1 wasn't a priority for me, and now it works again as expected.

Title: Re: [SOLVED] C::B Watches reports incorrect values
Post by: oBFusCATed on October 22, 2010, 04:07:19 pm

Hm, yes they've modified wxString in wx2.9+, so the value parser in C::B should be updated.