Updating Gridview Pdf I am trying to make my gridview update a sql record but it is not updating the values. here is the aspx code: C Gridview Not Updating Value Stack Overflow I am struggling to figure out why my onrowupdating function for a gridview will not pull the new values that the user is entering. i have code trying to pull the values from the text boxes, but it still pulls the old values. I have a project that doesn't seem to persist the data in my gridview (grid1). basically i do this: my gridview is defined in aspx form. upon initialization, in the codebehind page load, i build a datatable (mydatatable) with 18 rows of data, and bind to grid1. when i use the form to indicate changes, i then click on the "update" button. Ocmd mandtext = "update salesorder set sopirority=@sopirority,status=@status where orderno=@orderno "; ocmd.parameters.addwithvalue("@orderno", orderno); ocmd.parameters.addwithvalue("@orderno", orderno); ocmd.parameters.addwithvalue("@codeitem", codeitem); ocmd.parameters.addwithvalue("@sopirority", sopirority);. I have a webform with a gridview. i have the update button next to each row. however when i press the button and edit the field and press update. it does not change anything. here's the code: allowsorting="true" autogeneratecolumns="false" cellpadding="4" . datakeynames="lom number" datasourceid="sqldatasource1" forecolor="#333333" .
C Asp Gridview Not Updating Stack Overflow Ocmd mandtext = "update salesorder set sopirority=@sopirority,status=@status where orderno=@orderno "; ocmd.parameters.addwithvalue("@orderno", orderno); ocmd.parameters.addwithvalue("@orderno", orderno); ocmd.parameters.addwithvalue("@codeitem", codeitem); ocmd.parameters.addwithvalue("@sopirority", sopirority);. I have a webform with a gridview. i have the update button next to each row. however when i press the button and edit the field and press update. it does not change anything. here's the code: allowsorting="true" autogeneratecolumns="false" cellpadding="4" . datakeynames="lom number" datasourceid="sqldatasource1" forecolor="#333333" . Try putting gridview control inside an update panel control and call updatepanel.update (). when you work with a web control, what you see can be different from what actually is because changes in data are not autoupdated in the presentation layer. The problem is when i click the update button it won't update. the stored procedure gets called but all parameters passed to it are null. therefore the database is not updated. Now what i'm trying to do is when user do the changes in the grid those changes should be reflected in the list (in object properties) and then it should be updated in the database. is it possible to do this with lists ilists?. I am attaching to the datagridviewcellvalidating eventhandl er and changing the value of the cell, but the display is not updating immediately with the new value i have to put focus back on that cell and then leave again to get the new value to display. what event should i attach to???.
C Asp Gridview Not Updating Stack Overflow Try putting gridview control inside an update panel control and call updatepanel.update (). when you work with a web control, what you see can be different from what actually is because changes in data are not autoupdated in the presentation layer. The problem is when i click the update button it won't update. the stored procedure gets called but all parameters passed to it are null. therefore the database is not updated. Now what i'm trying to do is when user do the changes in the grid those changes should be reflected in the list (in object properties) and then it should be updated in the database. is it possible to do this with lists ilists?. I am attaching to the datagridviewcellvalidating eventhandl er and changing the value of the cell, but the display is not updating immediately with the new value i have to put focus back on that cell and then leave again to get the new value to display. what event should i attach to???.
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