c# - After Refresh(F5) the Page the Check's CheckChanged event is not fired,the Check is child control of Gridview -


On my page I have 3 gridview controls. In each grid I am using the check box as a templatefile. When I'm selecting the first grid check box. It displays some records. At this time when I press the F5 (refresh) button. All events have not been removed in the page.

The check box in the grid: 

  & lt; Asp: GridView id = "gvSelectQuest" runat = "server" AutoGenerateColumns = "False" Allow = "True" onrowdatabound = "gvQuestion_RowDataBound" & gt; & Lt; Columns & gt; & Lt; Asp: TemplateField HeaderText = "Select" & gt; & Lt; Itemmetlet & gt; & Lt; ASP: Checkbox ID = "chkSelectGrp" AutoPostback = "True" On Checked Change = "Check Changed" Runat = "Server" /> & Lt; / ItemTemplate & gt; & Lt; / ASP: TemplateField & gt; & Lt; ASP: BoundfieldDefined = "_ quest_AdminID" header text = "admin" /> & Lt; / Column & gt; & Lt; / ASP: GridView & gt;

check box event: 

  public zero check-changel (object sender, event_arigues e) {check box chk = (checkbox) (sender); Foreach (GridViewRow rowItem in gvQues group.Rows) {}}

Please help me anybody.

Use this for the checkbox in itemTemplate to fire the incident,

Pre> & lt; ASP: check box ID = "chkQuest" runat = "Press F5 to trigger server" Onked change = "check changed" AutoPostback = "True" />


Comments

Post a Comment

Popular posts from this blog

python - Overriding the save method in Django ModelForm -

I'm having trouble overriding a ModelForm save method. I get this error I'm: Exception type: TypeErier Exception Value: Save () found an unexpected keyword argument 'committed' My intentions include a form 3 fields Submit several values ​​for, then create an object for each combination of those areas, and to save each object file models.py class collarsult type (models.Model): id = model. AutoField (db_column = 'icontact_result_code_type_id', primary_key = true) callResult = models.ForeignKey ( 'CallResult', db_column = 'icontact_result_code_id') campaign = models.ForeignKey ( 'campaign', db_column = 'icampaign_id') CALLTYPE = models.ForeignKey ( 'CALLTYPE', db_column = 'icall_type_id') agent = models.BooleanField (db_column = 'bagent', default = true) teamLeader = models.BooleanField (db_column = 'bTeamLeader', default = true) active = models.BooleanField (db_column = Django.form...
Read more

html - CSS autoheight, but fit content to height of div -

I have a div in which there are three children- div in the left and middle div: float: left while true: float: true because it is my layout Actually will spoil, I've used ClearFix Hack: .cf {zoom: 1; }. Cf: First,. Cf: {content: ""; Display: Table; }. Cf: After {clear: both; } It still works, but I want to be the right div an indicator. So it should fill 100% of the parent unit of height. How can I complete this? PS is the full code: & Lt; / Div & gt; & Lt; Div class = "mobile_content" & gt; & Lt; H5 & gt; {{Data.titel}} & lt; / H5> & Lt; Table & gt; & Lt; TR & gt; & Lt; Th & gt; Komponist: & lt; / Th & gt; & Lt; TD & gt; {{Data.komponist}} & lt; / TD & gt; & Lt; / TR & gt; & Lt; TR & gt; & Lt; Th & gt; Instrument: & lt; / Th & gt; & Lt; TD & gt; {{Data.instrumente}} & lt; / TD & gt; & Lt; / TR & gt;...
Read more

qt - How to prevent QAudioInput from automatically boosting the master volume to 100%? -

I have been trying to use Qt5 multimedia to record audio with QAudioInput, however, when I see If QAudioInput is started, it increases the master volume of my sound device to 100%. How can I prevent QAudioInput from changing the master volume? My current development platform is Linux with PalsAdio (with flat audio disabled). How can I use QAudioInput : QAudioDeviceInfo device_info = QAudioDeviceInfo :: defaultInputDevice (); QAudio format format; Format.setSampleRate (44100); Format.setChannelCount (1); Format.setSampleSize (16); Format.setCodec ("Audio / PCM"); Format.setSampleType (QAudioFormat :: SignedInt); Format.setByteOrder (QAudioFormat :: LittleEndian); Std :: cout & lt; & Lt; Device_info.deviceName (). ToUtf8 (). ConstData () & lt; & Lt; Std :: endl; QAudioInput * default_device = new QAudioInput (device_info, format); QIODevice * default_io_device = default_device-> Start (); a QAudioInput.setVolume () method is not you I ...
Read more